well we went 7-9 without one last year. I guess I think we do have an o-line. Screens, draws and even runs to the outside weren't an option last year because our interior line was so immobile. The Pats won 10 games last year basically only running screens, draws, quick slants and the occasional out pattern to Moss. We ran basically none of those plays last year. Cassel was also the most sacked qb in the league.
My concern lies more with our ability to gameplan, especially on offense. It was an act of mercy that Turk didn't get fired for his performance last year and his inability to adapt as defenses caught on. This year they say things should be different, but we'll see. At least now he will be able to call basic pro level offensive plays.