One really intriguing thing over the last two games:
Nate Irving is finding the field on a more consistent basis. His issue isn't size or speed, it's getting his head around the speed of the game. He's a project, but he is starting to make plays and is being rewarded for it.
I'm not ready to give up on him by any stretch. He might be exactly the player in the middle that they hoped he'd become. Remember, he missed really significant time in college and was likely not even 100% coming into his rookie season.