I have a theory that Nash will get more calls with a shaved head. Last year he did not get alot of defensive bump calls on the dribble penetration. Maybe if the refs see the whiplash motion in that neck, he will get the calls. The long, out of control hair do only helps players who flop around alot(manu), and Nash does not flop on the dribble penetration. I think the hair confuses the refs on body contact energy. I dont care if he is butt ugly, he's not my girfriend. A player could look like shrek, but if he plays like nash he's beautiful to this suns fan.