Thanks, Jay! I appreciate your taking the time to critique my animation.
Right now I'm re-doing the breakdowns, as well as the initial poses, to help the action along. That's where I saw the most problems when I went over it. I agree with your point about the blink at the end. He wouldn't blink at that time if he was involved in an intense series of actions, so I'll get rid of it. I've tried to improve the staging but I've found that it's really hard to keep the character in frame with any other camera setup. I'll see if I can find any way to improve it, but I'm not sure how at this point.
Thanks again!
EDIT: I'm finding some things I can do with the camera to improve the staging, especially at the end.