Here are the other two of my four Dwarves - theres a little bit of body showing through his shoulder, but hopefuly that wont be a problem in the actual animation - i'll just need to keep an eye out.
I had problems for ages trying to rig these guys. At one point thier stomachs would continue to face the same direction no matter what the orientation of the rest of them was. People thought it was a weight painting problem, but that wasn't it. I had to make a workaround and I still dont know why it happened!