Erm, that's some terrible logic. That means the D can focus entirely on stopping that back. Sure, the back is going to get 35 carries a game, but he's also going to miss 5 games due to injury and average 3.4 yards a carry.
You want a back that has some weapons around him so that the D can't stack the line on him. Do you think Faulk could have run up the numbers he did if he was on the Browns? Look at Corey Dillon last year... all those years, the only weapon in Cincinnati, at 1100 every year. They put a much older Dillon on the Pats, BAM, nearly 1700.