For the guys who squat with relatively high weight (400+) don't you get size problems with your thighs? In college, I got up to working out with 405 (usually 10 reps for 5 sets). By that time, my thighs had blown up and I could barely fit into any pants or jeans. Now, I just do 4-5 sets of 225 with 20+ reps. My legs aren't massive anymore, but I can fit into pants and jeans now . . .