I always don't know what to say about tricking replays.
10/10 mocuchas would do a slowmo edit.
lel

I could say standard stuff like dont lean so much on your back.
Try avoiding to touch the floor with your fist.
blabla.

what i really wanna tell you is:
Do something unique.
I think you are good enough to think of something thats really worth commenting.

Flinch is nice already (I especially liked the last spin to get into pose)
but it really misses something that makes it interesting, which makes you say:
wow only leanmarkie could have done that.

I think you can do better.