You love being the oddball powerlifter in the group of bodybuilders.
On a side note, When I said I don't go heavier than 315 sometimes I will front squat to make it harder. I did 315 for 10 on front squats last tuesday. I have to admit, that shit was really hard.
I used to use the smith for squatting until I became less fearful to squat w/out the "training wheels".
I don't think the smith is terrible....but is not a good tool to reap all the benefits out of a squat that there should be.
with my knees, can't squat w/o it. . .allows we to put my feet out front and put the weight on my quads and glutes w/o irritating my kneecaps which are completely devoid of cartilage. . .however, i'd certainly choose to do freestanding if i could. . .nothing gives you core strength like putting big weight on your back and doing deep squats. . .