Fantasy football rating plz????

Question

its a 12 team league i need help with my 3rd wr spot and my starting defense or advice on whether to alternate defenses or who to start or anything else.

QB: Peyton Manning

RB: Jamal Lewis

Thomas Jones

WR:Terrell Owens

Laveraneus Coles

Santonio Holmes or Roy Williams i havent decided

TE: Heath Miller

K: Ryan Longwell

Def: Cowboys or Giants

Bench:

Brett Favre

Chris Johnson

Deangelo Williams

Roy Williams or Santonio Holmes

Giants or Cowboys

Answer 1

-Cowboys over Giants(now that Usi is out for the season)

-S. Holmes over Williams(just because of the QB)

-Overall 7(mainly cuz of ur RBs)