I think it's a good class and I think people who sell their picks in PPR will regret it. I agree that the class is a little short on obvious superstar type talents, but it runs about 10 deep with solid prospects and there are a few 2nd-4th round guys who could be gems ala Greg Jennings, DeSean Jackson, and Eddie Royal.
The only thing that sticks out to me is the lack of a clear, bankable RB1 or RB2 in this class. I would gladly trade any of these RBs for someone like Jonathan Stewart or Marshawn Lynch. There are some guys in this group with nice upside, but one who looks like a 100% lock to hit.