i agree w/ chris. though i'm new to wing suits the inflated wings on tonys modified m1 is one a very stable platform for flying, two easier transitions, and three high amounts of range. maybe thats just me but i'm thinking of calling back my order on a acro. oh yeah i got to fly the orange m1 and the longer leg wing is much faster than the black and pink. i would if i could but i can't so i won't. or i might.