Starting Line Up Help

[milessub31]

I am really struggling with determining this lineup. The guy I am playing started Michael Bush and has big advantage over me so every play will be big. Any help you might provide would be greatly appreciated based on matchups.

QB- Brady or Tebow
RB- Peterson
RB- Tolbert already played
Flex- Mendenhall/Tate/McGahee/ Marshawn Lynch
WR-Boldin
WR-Decker/Washington/Mike Williams
TE- Witten
D/ST- Texans
K- Rackers