I'm betting on a better defense this year.
First, I'm hoping and praying for better fundamentals. Tackle, tackle, tackle. And here's hoping that hiring Coach Gansz and all the emphasis they put on fundamentals this spring will rectify that.
I'm a big Justin Smart fan, but throwing him out at DE as a true freshman was just asinine, especially when we had no size on the other end (Yenga) or at LB (take your pick: Bonilla, Ryan M. and Wilton McCray – all too small). That's not to say you can't be successful with undersized linemen or linebackers, but for pete's sake you need some size somewhere or you're just going to get pushed around.
I feel a lot better about the situation with Yenga a year older and reportedly 10 lbs. heavier, Dizer and Sowe on the other end and/or in the mix. By the way, both of these guys looked great in practice last year (and this past spring), and I never did see why they weren't on the field more often.
By moving Smart to middle linebacker, and hoping Alex Odiari pans out, all the sudden we have some decent size up front.
If nothing else, that size should take a little pressure off a suspect DB corps. That and the emphasis on pressuring the QB. We're going to probably get burned some, but hopefully our opponents won't just be able to methodically march down the field anymore.