although I am going to do it in a more calm manner than OGB, make this trade right now even with Cam on the bye. I mean McCoy is a top 3 rb now and probably top 5 for the year. There is no way he isn't an upgrade for you. He's already has his bye and will be a must start for the rest of the season. Make the trade, drop somebody and pick up a filler at QB for the week. The likely difference, points-wise, between Brady and Cam will likely pale in comparison to the difference between McCoy and your 2nd RB and/or flex spot.
I'd have to throw in a RB. Either Blount or Chris Johnson. Probably Blount.
He gets:
Tom Brady
Blount
I get:
McCoy
(I have Cam Newton)
If it goes down, this would be the first trade in our league this year. Absolutely everything gets vetoed because I play with a bunch of pricks who are either out of it, or in it and dont want other teams to improve.