I say your roster all depends on what happens before the trade deadline this week. If Steven Jackson gets traded, you have the #1 RB in St. Louis in Richardson. That could be huge. Also I have heard that Bowe might be traded. In my humble opinion, I would package up MIchael Turner and one of your other RB to try for a top notch WR. You never know what Andre Johnson is going to do from week to week. You could use that stability at WR.
I am also going to be 6-2 after this weekend. Do you think I need to make any moves? Keep in mind that the amount for any position is fixed. EX. you can only carry 2QB, 3RB, 3WR, etc.
Start: 1QB, 2RB, 2WR, 1TE, 1K, 1DT, 1DE, 1LB, 1CB, 1Safety
QB: Tom Brady, Jay Cutler
RB: Ray Rice, Matt Forte, Rashad Jennings
WR: Eric Decker, Percy Harvin, Wes Welker
TE: Jimmy Graham, Martellus Bennett
K: Shayne Graham, Garrett Hartley
DT: Kyle Williams, Chris Canty
DE: Jason Pierre-Paul, Cliff Avril
LB: Jerod Mayo, DeMarcus Ware
CB: Charles Tillman, Cary Williams
S: LaRon Landry, Jordan Babineaux