I think that by the end of the season the running game will come into it's own here and the desire for a big name franchise back will be pretty low on the list unless one falls to us.
Davis is going to get it going over the second half of the season once the line settles into it's run blocking scheme. Then he'll look like Davis of last season on a more regular basis and people will again be talking "Triplets" (whether it's really merited or not).
This is just a hiccup on the offensive side guys. The run blocking scheme and offensive line was really the only major thing we tinkered with this year on offense. We should be happy that they've gelled enough to pass protect well (mostly) at this point.
Fitz makes bad decisions. That's not going to change.