I officially changed my name to Customs, but I'll maintain the MacX name on SP.
Here's the anim:
http://www.filz.us/view/ba61b063-992/
Haven't really animated shieat in like 4 months. This is just a practice animation, so just tell me what to try improving.

Ease a little bit more, the jump kinda looked funky.
When he landed, his legs seemed to get smaller.
I have the same problem anyways so I know what I do wrong.

Yeah when he jumps into the air his body gets awkwardly smaller and stays that way until he's recovered from the jump. Anyway the animation is still pretty great, you just gotta work on that scaling ;)