My idea for the arms was to have them swinging like hes running. But I do see that they were possibly a bit to far. I've dialled it back and this is what I got:
Is this better or do you think it's lost the movement to it?
Automatically Appended Next Post: The plan was to unlevel it the base was that way as that the layers are for the height not the final shape.
No there isn't an exhaust vent yet, that's a really good shout.