I dont think size is a problem for Ben, he is big now and will continue to get bigger. Also he is very fast for someone his size and from what i have heard he is a hard worker. Many people question whether he is naturally a good football player. Will was a freakishly good football player and an amazing athelete, i am not sure ( i havent seen him, i could be wrong) if ben has that feel for the game and natural ability to play on the SEC level.