I wanna thank everyone for their opinions. I decided to go ahead and waive another player to pick up Farrior. I just couldn't leave Farrior on the wire (he shouldn't have been there in the first place), but I couldn't find it in myself to cut Vilma either.
The player I cut BTW was Gado (I picked him up Sunday after his strong second half, and I have Lundy). But, I'm fairly deep at RB (S. Jax, R. Brown, Henry, Droughns, Jones-Drew, Norwood and the aforementioned Lundy).
Now, my IDP looks like this: R. Lewis, Bulluck, D. Edwards, Farrior and Vilma.
I'm happy with my decision, and again just want to thank those that took the time to share their thoughts and opinions with me. I'll definitely return the favor given the opportunity.