It wouldn't hurt you to much if you do. Giovani Bernard is the #1 RB For the bengals plus he's playing on a team that passes a lot ( dalton to AJ GREEN) The browns are weak at WR (for now until Gordon returns) and now that Jordan Cameron is hurt so picking up west could be a smart move since he might get all the workload.
Seems like most people on here tell you other things you didn't ask about your team, but i'll give it a shot. I know where my teams strengths(RB, TE)/weaknesses(QB, WR) are, but it's a pretty deep league. Terrance West got dropped right before week 1 and I'm #1 on waivers. Would you drop Jeremy Hill for Terrance West now that Ben Tate is injured?
My Lineup:
Q-Cutler
RB-Lacy
RB-Foster
WR-Michael Floyd
WR- B. Cooks
WR-Crabtree
TE-Gronk
DEF-Cin
K- Dawson
B-Ertz
B-Hill
B-Hunter
B-Dalton
B-Gordon(Keeper league)