Might just go with 2 RB, 2 FB, though. I agree that I like Crockett's upside more than Neal, but the 3rd RB last season(DuJuan Harris) barely ever saw any touches. GB may just be looking to fit another guy on the roster who will provide more to the team, likely on ST's
Wouldn't be opposed to keeping Crockett, however. Same with Abby, who is IMO better than White and would provide more production than White would. White would never see the field but Abby would probably be the PR