I think that if we can develop some solid quarterback play that this team is capable (key word being capable, not will) of 7 wins. If not, I'm going with 4-5 wins.
IMO, it is the OL and the LB units that need to develop and play well. Without the OL playing at least decent, then Lanning might struggle even if he has improved. LB's might be our Achilles heel. And DE's need to step up as well. I do have faith in this coaching staff.