Now I am not saying that Arnold and I squat the same but the photo below is indicative of the problem that I am having with squats. I find that my upper body moves forward when I go deep. This is not a problem up to about 315 but over I lose confidence in my ability to keep from falling forward above that. My workout partner will actually "catch" me as I sit back with weights up to 455. I know that this is not right. I have tried 5lb plates under my heals. What do you guys reccomend as I feel like my legs can handle the heavier weights but not without sitting back. I am 6'2"