The LeCharles Bentley camp is more along the lines of a conditioning and diet camp as opposed to coaching. I personally think our previous incohesive scheme or lack of is the bigger problem.
Its billed as a technique and coaching clinic. Yes, he does conditioning and training as well, but not with his linemen clients. He put out a video midway through the 2015 season and Robinson actually shared it (forget if it was on twitter or where) outlining major technique flaws and boasting about how he could fix them.
Scheme doesn't cause his balance issues or force him to lunge to make blocks. He is a big man with great athletic ability, but he doesn't play with great balance and it almost looks like his brain and body aren't on the same page quite often. He bullied people in college, and you cannot do that in the pros. The lack of any progress is discouraging to say the least.
And for what its worth, he came into came somewhat overweight and out of shape as well.....so if thats what Bently did work on they did a poor job with that as well.
He is young, but at the same time guys like him cost coaches jobs.