It seems like this is more of a sideflip than a flat 3? When I try doing more of a backflip it always ends up as an underflip.. So in this vid I kind of opened up one shoulder and that seemed the most comfortable.. I'd love to do a real flat 3 next season... any advice? P.S. i feel like you are in a hammock position right before you go inverted for a flat 3, and that's kind of what I did? So where did I go wrong?
https://www.youtube.com/watch?v=S-OrdBAxGMo