I can only judge from what I could see and there were times he looked like he was beginning to "get it" and other times when it looked like he was practicing to become the next Manolete and would be better off in a bullring than in an NFL stadium. Which one will show up is anyone's guess.
With his size if he finally does "get it" he should be able to dominate but I'll settle for competent. I can live with a few sacks. You're not gonna shutout the Jared Allen's of the league week after week but those foolish false starts and holding penalties have got to go. That's not getting beat that's beating yourself.