re: Positive or negative taking so many running backs

They really are all 3 very different backs, and we probably need them, but overall I think its a negative for next year. Carter is your slasher, Curry is your short yardage back, and Provens probably fits Canada's scheme best as a scat back, slot, motion back.

That said, do we scare off Cain(who may have been the long shot anyway), and/or Emory especially with Tyrion already on board. Good questions that wont have sufficient answers for a few years.