Here is the design. I need the quad 24mm to provide enough lift to reach the desired altitude to accomplish what I want to do. (collect airborne bacteria at high altitudes) However, as you can see from the sim flights that breaking below 29mph at deployment is tough. I did it once, but it, I'm pretty sure that it was an anomaly. So, do you think a nylon chute along with nylon chord along with a heavy elastic shock cord capable of withstanding the forces exerted on the recovery systems at speeds above 20mph and below 30? If not, any suggestions to the design that I could squeeze out this altitude with it carrying a small altimeter like an Altimeter2 and a collection system?
Thanks as always for your time.
Steve
Thanks as always for your time.
Steve