I don’t think there really needs to be a set plan, though obviously Vereen will handle more of the passing downs and pass-heavy gameplans.
Otherwise, I think you work it somewhat like they did last year with Ridley and Blount. Give both Gray and Blount some carries, see who’s popping and then ride them for that game. Having two big backs, especially one with Blount’s experience, is certainly a good thing heading down the stretch.
It’s about having options and different things to try, something they didn’t have when it was just Gray and Vereen. Not to mention now there’s a level of injury protection as well.