at the start i thought you went falling from the sky. i did have that wish at some point but it passed :) i did jump from 50m with several stretchy ropes attached. Funny thing is they measure your weight before and as i stepped to the scale the guy said "you will fly" and he was right :D

This does look fun, especially if you can get to the level of controlling it. that going up and down looked crazy, especially the second going down :D