If Knighton & Cheaney have the Football IQ & work enough to pass pro, I'd be disappointed if they don't both jump Cam on the depth chart at some point this year. Cam last year really left a lot to be desired in my opinion. He lacks vision to hit the right hole and even runs into his own OL far too much. I wish him all the success but I do not see anything NFL about him, and for the you to really come back we need NFL running backs stacked on top of each other like I believe this class is the beginning of.
That said I would love to be wrong and see Cam take a huge step forward this year as well as the young bucks.