If I were you .. yeah, I think I'd do this. You have more than enough depth to pull it off. You don't need Addai and as ridiculous as it is to say, you don't really TO or S. Smith, either. You have a very deep team.
QB's - Rodgers, Stafford
RB's - McFadden, J. Starks, Sproles, Felix Jones,DeMarco Murray
WR's -Larry Fitzgerald, M. Williams (TB), Julio Jones, Eric Decker, Antonio Brown
TE - Dustin Keller, Jake Ballard
K - J. Kasay
Def - Jets, 49ers