RADIO CONTROL Soaring ml FTE LJ ~i-i-iii~ r q g ~-H u f f- U IN THE MIDDLE OF LAST WINTER whining about freezing temperatures rain lack opportunity fly since moved Northern California got somewhat motivated build project model Maverick Remember Well havent forgotten project its just well see its summer cant build summer Anyway thought fair give little head start youre planning building model along sailplane designer needs determine exactly model should excel Based F3B Thermal Duration experience thought pretty good handle required performance parameters project Maverick designed launch altitude distance performance realizing rest would take care itself Wing Planform considerations trying optimize wing specific tasks Take launch project model Maverick should give us something winter example What makes sailplane launch wellwing area wing span Its combination another problem isnt unlimited power launch model As matter fact F3B winches have restricted less power average club-contest winch So figure out what optimum work numbers backwards November 1994 69 MAVEIICk 11{ PESIGNER PAYL FEWNS JAN1994 Wingspari 11 riches Area 94 square riches Arfoi G15 Stablizer 111 square riches Airfoil NACA 006 Inventec Esteem Popescus new Thermal Duration baby has 110-inch span 58-60-ounce flying weight SD 7080 airfoil Mike used Esteem yields lift 3021 broader speed range 7027 Christine Cassidy offers high-quality model carrier bags like Esteem sports triple-tapered leading edge double- Stars-and-Stripes edition address text tapered trailing edge Text has specs Inventecs address know experience F3B winches have trouble pulling model much heavier eight pounds about heavy would want fly Speed task would like fly Speed no heavier 20 ounces per square foot extreme conditions nominally about 18 ounces per square foot dictates area new wing Eight pounds 20 ounces per square foot calculates out 64 square-foot wing 9216 square inches So definitely dont want much bigger model What wingspan am going use term might new some youa term aeronautical engineer Joe Wurts used harp about span wise loading Joe used tell sailplanes span loading important important its wing loading fully believe him decided get Mavericks span loading down launch yet keep wing loading up performance bumped up span model what used flying decided increase area span Maverick 118 inches see wing lays out refer drawing constant-chord center panel has 52-inch span nine-inch chord decided go constant-chord center case built molds wanted experiment different spans model ie 110 inches calm conditions 122 inches windy weather also main motivating factor behind three-piece wing tip panels taper nine inches 61/2 inches over next 26 inches span tapering trendy seven-inch span Schuemann-style tips trailing edge straight have always felt too much taper leading edge diminished airfoil efficiency hindering performance during high Ci coefficient lift launch hard turns Speed calculates 934 square inches wing little bigger wanted can live extra 13 square inches 5dm itar Series Made tough glass-filled nylon S Series propellers provide thrust lower RPMs DBs have rigid tips greater in-plane stiffness Scimitar propellers available following sizes 8x58x6 $15911x611x7 $229 9x5 9x617912x6329 10x6 10x7 209More sizes come WINDSOR PROPELLER COMPANY 3219 Monier Circle ho Cordova CA 95742 16631-8385 Send SASE free catalog 70 Model Aviation Hobby Dealer Master Airscrew Propellers Accessories Maverick has taken unexpected turns since last winter used build all-molded F3B Eagle Mark Allen Allen Development flying last couple years going use backup However Mark sold all-molded F3B Eagle Steve Lewis SMAL Enterprises Since no longer access Eagle molds some plugs CNC-machined youre interested Eagle contact Steve [408] 554-8539 model Airtronics Thermal Eagle high-performance allhollow construction F3B Thermal Duration model airfoil RG 15 because committed molds building prototype knew RU 15 wouldnt suffer required tasks am still process building bagged prototypes will take through building process Go ahead order foam new worldbeater select favorite airfoil dimensions Maverick also pretty close optimum Thermal Duration sailplane Working numbers backwards competitive TD sailplane needs finish about 65 ounces order competitive landing circle wing loading should about 10 11 ounces per square foot yields design 64 65 square feet wing approximately 934 square inches Well get control surfaces next time havent finished first molded yet plan fly US Team Finals Ill let know turns out Bag Lady Whenever go over friend Phil Lontzs house say Hey wheres Bag Lady referring girlfriend Believe doesnt get angry girlfriend Christine Cassidy manufactures highest-quality airplane carrier bags have seen Christine used design outdoor adventure equipment utilizes same technology custom line wing bags State-of-the-art Cordura nylon ** OUTSTANDING ii Sill RTS ** CIVILIAN U P-40 MUSTANG Hand drawn designs screenprinted front heavy weight cotton/poly blend white T-Shirts S M L $1000 Youth Sizes6-810-1214-16 SMLXL XXL $1200Adult Sizes34-3638-4042-4446-4850-52 -WA state residents add 78% sales tax ALL ORDERS ADD $300 FOR POSTAGE Please send check money order DESIGN SIZE NAME ADDRESS No CODs Please Vintage Air Designs PO Box 2025 Bellingham WA 98227-2025 order kits call 1-800-327-7198 log fine kits send $400 Idaho Residents Add 5% State Sales Tax November1994 71 SPITFIRE IKON offers largest selection giant scale kits world GIANT SCALE 96 1/4 SCALE 90 1/4 SCALE 96 shell used bags fully lined silky-smooth nylon taffeta always liked word taffeta just sounds plush gliders develop damage due hangar rash actual use Bag Ladys products can seriously reduce damage bag custom-made specs models no two same have one-of-a-kind scratch-built model just get dimensions shell build bag dont call Bag Lady nothing Contact Christine Cassidy Bag Lady 1501 San Anselmo Ave San Anselmo CA 94960 Tel 415 4571550 Esteem seems want sell RC sailplane simply have follow suit model needs right size utilize correct airfoil once designer comes along afraid step outside norm Mike Popescu Inventec Corporation such designer Mike told new Thermal Duration sailplane thought going just another 7037 contest clone sent specs using fairly old airfoil SD 7080 great airfoils has around quite some time never caught dont know Maybe because favorite contest fliers never won contest seems select airfoils nowadays 7080s polars look fantastic seems produce lift 3021 yet have broader speed range 7037 its good combination Mike has also done some rather proprietary things transitioning airfoils toward tip probably shouldnt go will say really like direction has gone going send model can take test ride some reason seems reluctant let fly break 20 30 models career develop reputation being hard sailplanes Go figure youre interested trying something little bit different contact Inventec Corporation 808 David Dr Trevose PA 19053 Tel 215 357-5834 should heck contest model Esteem Specifications Wingspan 110 inches Area 960 square inches Flying Weight 58-60 ounces Wing Loading 95-10 ounces per square foot 72 Model Aviation ARRANTY WHAT WE SELLTM Factory Authorized E-Z UP Corp Dealer John Peck Leisure Products 06873-5172 131 RAVENWOOD RD VERSAILLES KY 40383 Until next time gotta fly
Edition: Model Aviation - 1994/11
Page Numbers: 69, 70, 71, 72
RADIO CONTROL Soaring ml FTE LJ ~i-i-iii~ r q g ~-H u f f- U IN THE MIDDLE OF LAST WINTER whining about freezing temperatures rain lack opportunity fly since moved Northern California got somewhat motivated build project model Maverick Remember Well havent forgotten project its just well see its summer cant build summer Anyway thought fair give little head start youre planning building model along sailplane designer needs determine exactly model should excel Based F3B Thermal Duration experience thought pretty good handle required performance parameters project Maverick designed launch altitude distance performance realizing rest would take care itself Wing Planform considerations trying optimize wing specific tasks Take launch project model Maverick should give us something winter example What makes sailplane launch wellwing area wing span Its combination another problem isnt unlimited power launch model As matter fact F3B winches have restricted less power average club-contest winch So figure out what optimum work numbers backwards November 1994 69 MAVEIICk 11{ PESIGNER PAYL FEWNS JAN1994 Wingspari 11 riches Area 94 square riches Arfoi G15 Stablizer 111 square riches Airfoil NACA 006 Inventec Esteem Popescus new Thermal Duration baby has 110-inch span 58-60-ounce flying weight SD 7080 airfoil Mike used Esteem yields lift 3021 broader speed range 7027 Christine Cassidy offers high-quality model carrier bags like Esteem sports triple-tapered leading edge double- Stars-and-Stripes edition address text tapered trailing edge Text has specs Inventecs address know experience F3B winches have trouble pulling model much heavier eight pounds about heavy would want fly Speed task would like fly Speed no heavier 20 ounces per square foot extreme conditions nominally about 18 ounces per square foot dictates area new wing Eight pounds 20 ounces per square foot calculates out 64 square-foot wing 9216 square inches So definitely dont want much bigger model What wingspan am going use term might new some youa term aeronautical engineer Joe Wurts used harp about span wise loading Joe used tell sailplanes span loading important important its wing loading fully believe him decided get Mavericks span loading down launch yet keep wing loading up performance bumped up span model what used flying decided increase area span Maverick 118 inches see wing lays out refer drawing constant-chord center panel has 52-inch span nine-inch chord decided go constant-chord center case built molds wanted experiment different spans model ie 110 inches calm conditions 122 inches windy weather also main motivating factor behind three-piece wing tip panels taper nine inches 61/2 inches over next 26 inches span tapering trendy seven-inch span Schuemann-style tips trailing edge straight have always felt too much taper leading edge diminished airfoil efficiency hindering performance during high Ci coefficient lift launch hard turns Speed calculates 934 square inches wing little bigger wanted can live extra 13 square inches 5dm itar Series Made tough glass-filled nylon S Series propellers provide thrust lower RPMs DBs have rigid tips greater in-plane stiffness Scimitar propellers available following sizes 8x58x6 $15911x611x7 $229 9x5 9x617912x6329 10x6 10x7 209More sizes come WINDSOR PROPELLER COMPANY 3219 Monier Circle ho Cordova CA 95742 16631-8385 Send SASE free catalog 70 Model Aviation Hobby Dealer Master Airscrew Propellers Accessories Maverick has taken unexpected turns since last winter used build all-molded F3B Eagle Mark Allen Allen Development flying last couple years going use backup However Mark sold all-molded F3B Eagle Steve Lewis SMAL Enterprises Since no longer access Eagle molds some plugs CNC-machined youre interested Eagle contact Steve [408] 554-8539 model Airtronics Thermal Eagle high-performance allhollow construction F3B Thermal Duration model airfoil RG 15 because committed molds building prototype knew RU 15 wouldnt suffer required tasks am still process building bagged prototypes will take through building process Go ahead order foam new worldbeater select favorite airfoil dimensions Maverick also pretty close optimum Thermal Duration sailplane Working numbers backwards competitive TD sailplane needs finish about 65 ounces order competitive landing circle wing loading should about 10 11 ounces per square foot yields design 64 65 square feet wing approximately 934 square inches Well get control surfaces next time havent finished first molded yet plan fly US Team Finals Ill let know turns out Bag Lady Whenever go over friend Phil Lontzs house say Hey wheres Bag Lady referring girlfriend Believe doesnt get angry girlfriend Christine Cassidy manufactures highest-quality airplane carrier bags have seen Christine used design outdoor adventure equipment utilizes same technology custom line wing bags State-of-the-art Cordura nylon ** OUTSTANDING ii Sill RTS ** CIVILIAN U P-40 MUSTANG Hand drawn designs screenprinted front heavy weight cotton/poly blend white T-Shirts S M L $1000 Youth Sizes6-810-1214-16 SMLXL XXL $1200Adult Sizes34-3638-4042-4446-4850-52 -WA state residents add 78% sales tax ALL ORDERS ADD $300 FOR POSTAGE Please send check money order DESIGN SIZE NAME ADDRESS No CODs Please Vintage Air Designs PO Box 2025 Bellingham WA 98227-2025 order kits call 1-800-327-7198 log fine kits send $400 Idaho Residents Add 5% State Sales Tax November1994 71 SPITFIRE IKON offers largest selection giant scale kits world GIANT SCALE 96 1/4 SCALE 90 1/4 SCALE 96 shell used bags fully lined silky-smooth nylon taffeta always liked word taffeta just sounds plush gliders develop damage due hangar rash actual use Bag Ladys products can seriously reduce damage bag custom-made specs models no two same have one-of-a-kind scratch-built model just get dimensions shell build bag dont call Bag Lady nothing Contact Christine Cassidy Bag Lady 1501 San Anselmo Ave San Anselmo CA 94960 Tel 415 4571550 Esteem seems want sell RC sailplane simply have follow suit model needs right size utilize correct airfoil once designer comes along afraid step outside norm Mike Popescu Inventec Corporation such designer Mike told new Thermal Duration sailplane thought going just another 7037 contest clone sent specs using fairly old airfoil SD 7080 great airfoils has around quite some time never caught dont know Maybe because favorite contest fliers never won contest seems select airfoils nowadays 7080s polars look fantastic seems produce lift 3021 yet have broader speed range 7037 its good combination Mike has also done some rather proprietary things transitioning airfoils toward tip probably shouldnt go will say really like direction has gone going send model can take test ride some reason seems reluctant let fly break 20 30 models career develop reputation being hard sailplanes Go figure youre interested trying something little bit different contact Inventec Corporation 808 David Dr Trevose PA 19053 Tel 215 357-5834 should heck contest model Esteem Specifications Wingspan 110 inches Area 960 square inches Flying Weight 58-60 ounces Wing Loading 95-10 ounces per square foot 72 Model Aviation ARRANTY WHAT WE SELLTM Factory Authorized E-Z UP Corp Dealer John Peck Leisure Products 06873-5172 131 RAVENWOOD RD VERSAILLES KY 40383 Until next time gotta fly
Edition: Model Aviation - 1994/11
Page Numbers: 69, 70, 71, 72
RADIO CONTROL Soaring ml FTE LJ ~i-i-iii~ r q g ~-H u f f- U IN THE MIDDLE OF LAST WINTER whining about freezing temperatures rain lack opportunity fly since moved Northern California got somewhat motivated build project model Maverick Remember Well havent forgotten project its just well see its summer cant build summer Anyway thought fair give little head start youre planning building model along sailplane designer needs determine exactly model should excel Based F3B Thermal Duration experience thought pretty good handle required performance parameters project Maverick designed launch altitude distance performance realizing rest would take care itself Wing Planform considerations trying optimize wing specific tasks Take launch project model Maverick should give us something winter example What makes sailplane launch wellwing area wing span Its combination another problem isnt unlimited power launch model As matter fact F3B winches have restricted less power average club-contest winch So figure out what optimum work numbers backwards November 1994 69 MAVEIICk 11{ PESIGNER PAYL FEWNS JAN1994 Wingspari 11 riches Area 94 square riches Arfoi G15 Stablizer 111 square riches Airfoil NACA 006 Inventec Esteem Popescus new Thermal Duration baby has 110-inch span 58-60-ounce flying weight SD 7080 airfoil Mike used Esteem yields lift 3021 broader speed range 7027 Christine Cassidy offers high-quality model carrier bags like Esteem sports triple-tapered leading edge double- Stars-and-Stripes edition address text tapered trailing edge Text has specs Inventecs address know experience F3B winches have trouble pulling model much heavier eight pounds about heavy would want fly Speed task would like fly Speed no heavier 20 ounces per square foot extreme conditions nominally about 18 ounces per square foot dictates area new wing Eight pounds 20 ounces per square foot calculates out 64 square-foot wing 9216 square inches So definitely dont want much bigger model What wingspan am going use term might new some youa term aeronautical engineer Joe Wurts used harp about span wise loading Joe used tell sailplanes span loading important important its wing loading fully believe him decided get Mavericks span loading down launch yet keep wing loading up performance bumped up span model what used flying decided increase area span Maverick 118 inches see wing lays out refer drawing constant-chord center panel has 52-inch span nine-inch chord decided go constant-chord center case built molds wanted experiment different spans model ie 110 inches calm conditions 122 inches windy weather also main motivating factor behind three-piece wing tip panels taper nine inches 61/2 inches over next 26 inches span tapering trendy seven-inch span Schuemann-style tips trailing edge straight have always felt too much taper leading edge diminished airfoil efficiency hindering performance during high Ci coefficient lift launch hard turns Speed calculates 934 square inches wing little bigger wanted can live extra 13 square inches 5dm itar Series Made tough glass-filled nylon S Series propellers provide thrust lower RPMs DBs have rigid tips greater in-plane stiffness Scimitar propellers available following sizes 8x58x6 $15911x611x7 $229 9x5 9x617912x6329 10x6 10x7 209More sizes come WINDSOR PROPELLER COMPANY 3219 Monier Circle ho Cordova CA 95742 16631-8385 Send SASE free catalog 70 Model Aviation Hobby Dealer Master Airscrew Propellers Accessories Maverick has taken unexpected turns since last winter used build all-molded F3B Eagle Mark Allen Allen Development flying last couple years going use backup However Mark sold all-molded F3B Eagle Steve Lewis SMAL Enterprises Since no longer access Eagle molds some plugs CNC-machined youre interested Eagle contact Steve [408] 554-8539 model Airtronics Thermal Eagle high-performance allhollow construction F3B Thermal Duration model airfoil RG 15 because committed molds building prototype knew RU 15 wouldnt suffer required tasks am still process building bagged prototypes will take through building process Go ahead order foam new worldbeater select favorite airfoil dimensions Maverick also pretty close optimum Thermal Duration sailplane Working numbers backwards competitive TD sailplane needs finish about 65 ounces order competitive landing circle wing loading should about 10 11 ounces per square foot yields design 64 65 square feet wing approximately 934 square inches Well get control surfaces next time havent finished first molded yet plan fly US Team Finals Ill let know turns out Bag Lady Whenever go over friend Phil Lontzs house say Hey wheres Bag Lady referring girlfriend Believe doesnt get angry girlfriend Christine Cassidy manufactures highest-quality airplane carrier bags have seen Christine used design outdoor adventure equipment utilizes same technology custom line wing bags State-of-the-art Cordura nylon ** OUTSTANDING ii Sill RTS ** CIVILIAN U P-40 MUSTANG Hand drawn designs screenprinted front heavy weight cotton/poly blend white T-Shirts S M L $1000 Youth Sizes6-810-1214-16 SMLXL XXL $1200Adult Sizes34-3638-4042-4446-4850-52 -WA state residents add 78% sales tax ALL ORDERS ADD $300 FOR POSTAGE Please send check money order DESIGN SIZE NAME ADDRESS No CODs Please Vintage Air Designs PO Box 2025 Bellingham WA 98227-2025 order kits call 1-800-327-7198 log fine kits send $400 Idaho Residents Add 5% State Sales Tax November1994 71 SPITFIRE IKON offers largest selection giant scale kits world GIANT SCALE 96 1/4 SCALE 90 1/4 SCALE 96 shell used bags fully lined silky-smooth nylon taffeta always liked word taffeta just sounds plush gliders develop damage due hangar rash actual use Bag Ladys products can seriously reduce damage bag custom-made specs models no two same have one-of-a-kind scratch-built model just get dimensions shell build bag dont call Bag Lady nothing Contact Christine Cassidy Bag Lady 1501 San Anselmo Ave San Anselmo CA 94960 Tel 415 4571550 Esteem seems want sell RC sailplane simply have follow suit model needs right size utilize correct airfoil once designer comes along afraid step outside norm Mike Popescu Inventec Corporation such designer Mike told new Thermal Duration sailplane thought going just another 7037 contest clone sent specs using fairly old airfoil SD 7080 great airfoils has around quite some time never caught dont know Maybe because favorite contest fliers never won contest seems select airfoils nowadays 7080s polars look fantastic seems produce lift 3021 yet have broader speed range 7037 its good combination Mike has also done some rather proprietary things transitioning airfoils toward tip probably shouldnt go will say really like direction has gone going send model can take test ride some reason seems reluctant let fly break 20 30 models career develop reputation being hard sailplanes Go figure youre interested trying something little bit different contact Inventec Corporation 808 David Dr Trevose PA 19053 Tel 215 357-5834 should heck contest model Esteem Specifications Wingspan 110 inches Area 960 square inches Flying Weight 58-60 ounces Wing Loading 95-10 ounces per square foot 72 Model Aviation ARRANTY WHAT WE SELLTM Factory Authorized E-Z UP Corp Dealer John Peck Leisure Products 06873-5172 131 RAVENWOOD RD VERSAILLES KY 40383 Until next time gotta fly
Edition: Model Aviation - 1994/11
Page Numbers: 69, 70, 71, 72
RADIO CONTROL Soaring ml FTE LJ ~i-i-iii~ r q g ~-H u f f- U IN THE MIDDLE OF LAST WINTER whining about freezing temperatures rain lack opportunity fly since moved Northern California got somewhat motivated build project model Maverick Remember Well havent forgotten project its just well see its summer cant build summer Anyway thought fair give little head start youre planning building model along sailplane designer needs determine exactly model should excel Based F3B Thermal Duration experience thought pretty good handle required performance parameters project Maverick designed launch altitude distance performance realizing rest would take care itself Wing Planform considerations trying optimize wing specific tasks Take launch project model Maverick should give us something winter example What makes sailplane launch wellwing area wing span Its combination another problem isnt unlimited power launch model As matter fact F3B winches have restricted less power average club-contest winch So figure out what optimum work numbers backwards November 1994 69 MAVEIICk 11{ PESIGNER PAYL FEWNS JAN1994 Wingspari 11 riches Area 94 square riches Arfoi G15 Stablizer 111 square riches Airfoil NACA 006 Inventec Esteem Popescus new Thermal Duration baby has 110-inch span 58-60-ounce flying weight SD 7080 airfoil Mike used Esteem yields lift 3021 broader speed range 7027 Christine Cassidy offers high-quality model carrier bags like Esteem sports triple-tapered leading edge double- Stars-and-Stripes edition address text tapered trailing edge Text has specs Inventecs address know experience F3B winches have trouble pulling model much heavier eight pounds about heavy would want fly Speed task would like fly Speed no heavier 20 ounces per square foot extreme conditions nominally about 18 ounces per square foot dictates area new wing Eight pounds 20 ounces per square foot calculates out 64 square-foot wing 9216 square inches So definitely dont want much bigger model What wingspan am going use term might new some youa term aeronautical engineer Joe Wurts used harp about span wise loading Joe used tell sailplanes span loading important important its wing loading fully believe him decided get Mavericks span loading down launch yet keep wing loading up performance bumped up span model what used flying decided increase area span Maverick 118 inches see wing lays out refer drawing constant-chord center panel has 52-inch span nine-inch chord decided go constant-chord center case built molds wanted experiment different spans model ie 110 inches calm conditions 122 inches windy weather also main motivating factor behind three-piece wing tip panels taper nine inches 61/2 inches over next 26 inches span tapering trendy seven-inch span Schuemann-style tips trailing edge straight have always felt too much taper leading edge diminished airfoil efficiency hindering performance during high Ci coefficient lift launch hard turns Speed calculates 934 square inches wing little bigger wanted can live extra 13 square inches 5dm itar Series Made tough glass-filled nylon S Series propellers provide thrust lower RPMs DBs have rigid tips greater in-plane stiffness Scimitar propellers available following sizes 8x58x6 $15911x611x7 $229 9x5 9x617912x6329 10x6 10x7 209More sizes come WINDSOR PROPELLER COMPANY 3219 Monier Circle ho Cordova CA 95742 16631-8385 Send SASE free catalog 70 Model Aviation Hobby Dealer Master Airscrew Propellers Accessories Maverick has taken unexpected turns since last winter used build all-molded F3B Eagle Mark Allen Allen Development flying last couple years going use backup However Mark sold all-molded F3B Eagle Steve Lewis SMAL Enterprises Since no longer access Eagle molds some plugs CNC-machined youre interested Eagle contact Steve [408] 554-8539 model Airtronics Thermal Eagle high-performance allhollow construction F3B Thermal Duration model airfoil RG 15 because committed molds building prototype knew RU 15 wouldnt suffer required tasks am still process building bagged prototypes will take through building process Go ahead order foam new worldbeater select favorite airfoil dimensions Maverick also pretty close optimum Thermal Duration sailplane Working numbers backwards competitive TD sailplane needs finish about 65 ounces order competitive landing circle wing loading should about 10 11 ounces per square foot yields design 64 65 square feet wing approximately 934 square inches Well get control surfaces next time havent finished first molded yet plan fly US Team Finals Ill let know turns out Bag Lady Whenever go over friend Phil Lontzs house say Hey wheres Bag Lady referring girlfriend Believe doesnt get angry girlfriend Christine Cassidy manufactures highest-quality airplane carrier bags have seen Christine used design outdoor adventure equipment utilizes same technology custom line wing bags State-of-the-art Cordura nylon ** OUTSTANDING ii Sill RTS ** CIVILIAN U P-40 MUSTANG Hand drawn designs screenprinted front heavy weight cotton/poly blend white T-Shirts S M L $1000 Youth Sizes6-810-1214-16 SMLXL XXL $1200Adult Sizes34-3638-4042-4446-4850-52 -WA state residents add 78% sales tax ALL ORDERS ADD $300 FOR POSTAGE Please send check money order DESIGN SIZE NAME ADDRESS No CODs Please Vintage Air Designs PO Box 2025 Bellingham WA 98227-2025 order kits call 1-800-327-7198 log fine kits send $400 Idaho Residents Add 5% State Sales Tax November1994 71 SPITFIRE IKON offers largest selection giant scale kits world GIANT SCALE 96 1/4 SCALE 90 1/4 SCALE 96 shell used bags fully lined silky-smooth nylon taffeta always liked word taffeta just sounds plush gliders develop damage due hangar rash actual use Bag Ladys products can seriously reduce damage bag custom-made specs models no two same have one-of-a-kind scratch-built model just get dimensions shell build bag dont call Bag Lady nothing Contact Christine Cassidy Bag Lady 1501 San Anselmo Ave San Anselmo CA 94960 Tel 415 4571550 Esteem seems want sell RC sailplane simply have follow suit model needs right size utilize correct airfoil once designer comes along afraid step outside norm Mike Popescu Inventec Corporation such designer Mike told new Thermal Duration sailplane thought going just another 7037 contest clone sent specs using fairly old airfoil SD 7080 great airfoils has around quite some time never caught dont know Maybe because favorite contest fliers never won contest seems select airfoils nowadays 7080s polars look fantastic seems produce lift 3021 yet have broader speed range 7037 its good combination Mike has also done some rather proprietary things transitioning airfoils toward tip probably shouldnt go will say really like direction has gone going send model can take test ride some reason seems reluctant let fly break 20 30 models career develop reputation being hard sailplanes Go figure youre interested trying something little bit different contact Inventec Corporation 808 David Dr Trevose PA 19053 Tel 215 357-5834 should heck contest model Esteem Specifications Wingspan 110 inches Area 960 square inches Flying Weight 58-60 ounces Wing Loading 95-10 ounces per square foot 72 Model Aviation ARRANTY WHAT WE SELLTM Factory Authorized E-Z UP Corp Dealer John Peck Leisure Products 06873-5172 131 RAVENWOOD RD VERSAILLES KY 40383 Until next time gotta fly