Mark,
Would appreciate any inputs you might have to offer on my squat and DL form. For both of these excercises, I'm trying to distinguish what's just plain wrong vs. what just looks different than other folks because I'm tall (6'8", ~235, 37yo). On my squat, it appears to me as though my knees are sliding way too far forward at the bottom, and my lower back rounds some. However, I'm wondering if some of the knees-sliding-forward is due to me not bending them enough at the start, or if I need to simply stick my butt out and lean a little more. Here's the video of my last set of 5 at 200 lbs (and I apologize in advance for all the childbirth-like breathing, really white legs, and high black socks...).
http://www.youtube.com/watch?v=s4Jhvw1MYW4
As far as DL--I notice my hips rise some before the bar even leaves the ground, which is of course not good. However, believe it or not, the bar is against my shins all the way up (hence the tall black socks, btw). I'm trying to cue "raise the chest/chest up", but not sure if it's enough. Perhaps more "chest up" so the hips drop a little lower? (Also curious if, because of my height, I should take the lifting shoes off to DL). Anyway, here's the video at 265lbs for five:
http://www.youtube.com/watch?v=SFqgBtIho7Y
Thanks in advance for your time. Hopefully your conclusion will not be that I'm too tall to live and should stop taking resources from the rest of the human race.