I thought about that too. And that might be best for the rest of the season, but Palmer is on a bye week 5, same as Stafford. So I'd have to roll with a QB like Wilson, Cutler, Weeden, Sanchez, Cassel or Kolb for week 5 if I didn't pick up Luck in a trade for week 5 and then keep him as my backup QB. Still think I shouldn't trade DeAngelo Williams for Luck? Or is that still too much just for a bye week fill-in and rest of season backup QB?
I think you can survive one week with one of those guys. Not really seeing your justification for trading away an RB with a defined role for a guy you think you're really only starting once while holding onto Hill. Just rotate to one of those QBs for that one week and then pick up Palmer.