I'm actually working on new animations for my armoury mod, considering I'm making spears, pole-arms, and fighting staves.
Not to hijack the thread, but if you're modding this already, how hard would it be to tweak the animations of 2H axes/hammers? I would love to see an animation like the deadly reflexes mod for Oblivion or an animation where your character holds the hammer in a more realistic way, something similar to below:
http://sophosnews.files.wordpress.com/2011/02/man-sledgehammer.jpg?w=640