Okay ( I hear ya!), I'll start with the 2 RB's. I like Benson against the Browns and Donald Brown taking more and more carries from Joe Addai. As for your 2 WR's, I like Kevin Walter the most (Andre Johnson will be shadowed by N. Asomugha all day leaving him open) and I think you have to start Hines Ward because the Steelers will lean on the pass more this week with their ground game still not working and Willie Parker being out once again.
And finally for the RB/WR flex, I will take Tashard Choice over Barber and LT. Barber and LT are banged up and Choice will still get 10-15 carries so he shouldn't disappoint.