New Teleport Design

Ok, heres a take on the teleport guy building off of what Dave originally had. I like that hes striving for something different that's not an animalistic thing or a robot or anything and he wants to keep it relativley simple. I gave him more of a vicious apperance, somewhat hostile looking. Thoughts? Do you guys like the fact that he is a ball with arms and legs? Are we getting closer/further from what we want?