First of all, I didn't say a single word about Wisconsin. How about you look and see who posted about Wisconsin and clarify that with him.
When you have a history of running your top back 10-12 times a game, you're not gonna get a great back to come with that history. Shuffling 3 and sometimes 4 RB's in every game is gonna keep getting you decent backs, but nobody special. All of our backs are lacking something, but how the hell does a back ever get into a rhythm if he plays sporadically? They don't.