Thanks for the relies. Box squatting I am still not sure on, for the reasons that have been mentioned.I guess the main question from me is in regular back or front squatting; if Louie's ideas with "spreading the floor", a slightly wider than shoulder width stance, or both while doing regular back squats or front squats would these be beneficial? I used to only squat sitting back and pushing the knees out. I had not encountered the "spreading the floor" idea until recently and was wondering if there was merit to it. Obviously, like you all said this probably shouldnt totally replace regular olympic squatting.