I'm currently working on a 1.25 upscale of the Astron Nighthawk boost glider (I went 1.25 because that matched the widest balsa I could find, and I want to keep the materials the same as the original).
THe question I have concerns the pylon between the glider and the booster. Am I correct in thinking that I should keep the pylon height the same as the original, rather than simply upscaling? I recall an Estes tech bulletin on the subject years back, and an analysis of why the height of the pylon is so critical.
Thanks for your thoughts!
Kevin O
NAR 13578 TRA 10569