Nice film. That offensive line looks well coached. Thing I like about him is he drive blocks with power and good technique, as opposed to crane who tends to get his hands outside.
Check out how he handles the monster tackle at the 5:15 mark. Dude looks about 320 and BB drives him 7 yards off the ball (some help from center but still impressive).
Needs to work on his mobility but I like his potential. He plays just about every position on the line.