One of the big reasons why I'm reluctant at this point to put much stock in Arkansas as a dark horse national title contender is the massive turnover in the receiver department. Joe Adams, Greg Childs, and Jarius Wright are all gone, and Cobi Hamilton aside, they won't be replaced by guys with much experience. Paul Myerberg analyzed the position at his Pre-Snap Read site, so check it out to see who has been waiting in the wings to take over.