Mo isn't the same player he was at LSU right now. I hope he turns it around but it may not be this year.
1. New scheme, he didn't play zone or cover 2 at LSU, he played a lot of man to man.
2. He's missed a lot of time. This year and last year he missed basically the entire pre-season.
3. He's been hurt, he can barely move his shoulder.
4. His confidence is shot right now.
All of these things combined are what make players "bust". I hope it doesn't happen because he was one of the best corners I've scouted the past few years in college football. I think you give him one more full season (2014) before we label him a bust, but we haven't seen many plays this season that wow us to the point like yeah this guy is going to be good, last year he flashed some though.
Even if he does indeed bust, I can't blame Dallas for moving up for him.