Love that thing. That said, can anyone guess what the damage for one of those things is ready to go? About 100k with a trailer! Ouch!

http://ruppert-composite.ch/rokdownl...pteryx_eng.pdf

On Wednesday, February 12, 2014 1:06:53 PM UTC-5, Soartech wrote:
Another interesting video to watch while it snows outside.

This sailplane can be launched by airplane, trike, payout winch, bungee or by foot.

Easy one-person wing handling without a cart.



Archaeopteryx

http://player.vimeo.com/video/39325401