The things that stuck out to me, along with what beef noticed, is your bar path. Watching the end of the bar, it looks like you are getting forward out of the hole, bringing you over your toes a bit. And then there is a bit of overcorrection on the way up.
It may be a product of the hips shooting up some out of the hole? You may just need to get tighter to get through the reversal and get all your force up through the bar. I might suggest trying to get the elbows down, more under the bar.
That being said, solid squat. [/quote]
Yes, I noticed that as well. Yesterday I tried to sit back a little bit more and the bar path seemed to be a bit better.
Will give the elbows thing a shot, but in the past that never felt right.