If it's a PPR league, i would go with Cadet. I keep waiting for both of these guys to have a breakout game, but have no faith in either. I know the Bills will try to establish the run game, but with Fred back it will be a 3 headed monster. So, PPR league Cadet, if it's standard, it's more of a toss up. I think Cadet has a better chance of getting in the end zone out of the 2.
I am 12 down going into tonight with Stills, Graham, and the Bills D. If I win tonight I believe I wrap up the number 1 seed and a first round bye.