Alright, 3 videos... we just need to know how good / bad our form is at 365 lbs before we attempt multiple reps / higher weights...
I find keeping my neck in line with my upper back lets me focus on my leg drive more.
Looks like the bar is hitting the knees on the way down in the 2nd video. You guys are lifting more weight than me fwiw (haven't tested my max).
I feel like you guys are fine.
But the third guy might have a bit of trouble keeping up with the first two.