Do you guys ever offer unsolicited advice in the gym? I sometimes want to, but I try to refrain unless it looks like somebody's going to really hurt themselves. I feel inclined to do so mostly when I see people quarter squatting 100lbs too much weight with atrocious from. There's been a shift towards squatting at the university gym where I lift, but it almost always involves using the manta-ray, a spotter humping the lifter from behind, and really shallow lifts. Any ideas? I did stop a kid from unracking a bar in the squat rack the other day that had 25lbs more on one side than the other.