Hughes has my vote. I feel that both Miller and Petey are a bit too moody. Don't get me wrong, some emotion can be good, but I really do feel there are pretty recent instances of both Petey and JT letting their emotions get the best of them in one way or another. I distinctly remember how dejected Petey looked and how bad his body language was back when he was really struggling a couple years ago. By contrast, even when he's struggled, Hughes has never hit me as someone that let his emotions get the best of him in a negative way. He's steady.