If I was rating these guys on raw athletic talent, it would be GAIII, either McDaniel or Carlisle, and then Mahone. But if I was rating them on knowledge and instincts on running the ball, it would probably be Carlisle or McDaniel, then Mahone, then, far last, GAIII. If I was rating them on pass receiving, it would probably be Carlisle, McDaniel, Mahone and GAIII. And if I was rating them on blocking, GAIII would probably be last too.
Everybody loves the idea of a 90 yard run. But although Kelly said the politically-correct things about getting GAIII the ball more, it's obvious that he didn't mean it the way we'd like to think he did. He meant: IF he could find weaknesses in the opponent that allowed him to utilize GAIIIs straightline speed, he'd love to do so. But when it came down to the nut-cutting, Kelly knew that Riddick's overall play was more valuable by far, and Cierre's superior ability to find holes and block was a no-brainer second choice.
I have nothing "personal" against GAIII, he seems like a great kid. But he seems to be the most unfinished college-level RB we have, maybe by far. This is why I'm REALLY hoping that Carlisle is "Riddick", and Mahone is "Jonas Gray", and Greg Bryant is ready beyond his years. If none of that is true, and we finally give in and give Cam his shot, we'll still be fine. If GAIII becomes Eric Dickerson, "Standing Hurrahs", but I'll be utterly stunned.