If you start 3 rbs, I think Cadillac is a good pickup and make for a very nice bye week replacement and RB4. He'll start for the Bucs, but he'll likely be sharing carries and the Bucs don't run effectively anyways. So he's a good bye week sub, but not a guy who will ever payoff in the form of...
I'll let my opponent dictate who I start. Cadillac didn't play last year so the jury is out on his effectiveness against the Cowboys. Last year Hightower averaged 1.65 yds/car in his two starts against the Niners, no way am I going with him. Start Cadillac Williams.
EDIT: I now hear that...