-Gil- Well, his super power is anti-gravity!

No, I'm just kidding, and thanks for pointing that out
-madartiststan- I will try fiddling with his left arm and see if I can fix that
-Adam- I will mess with the bicep and see if I can get a good look with that, and good point about the face. I didn't even think about it because he's a cartoon, you know? And when he is out of character he is like, a handsome businessman. But yeah, the least I could do is fix up the neck, right?
So yeah, I did mess with him after reading this, and this is what I got. Made the jaw a little bigger, brought the arms in towards the body, and fixed up the pec/delt area. Better?
Before

After
