As stated before the season started. Brandon Jackson is the main back. For two reasons, actually three. He knows the offense, he runs inside and outside, and he knows/does his blocking assignments. He was ahead of Cory last year until injured.
Cody has a hammy injury. If healthy he is number two for two reason. He gets it done and holds on to the ball.
Still not sold on Lucky. I hate the hesitation between the tackles. He stops on almost every single play. But he can catch the ball. Lucky puts it on the gound to much for my liking.
Wilson fumbles too much, and does not seem to know the blocking assignments, or for that matter any play that does not go around the end.