Meh...I think our O-line is in good shape. Whereas some teams have to worry about both performance
and injury. I think that our concerns will be relegated to the injury factor.
Yes, Whitworth is a year older. And though I expect some decline (that I hope is managed with proper rest), I don't expect his play to fall off a cliff. If I'm not mistaken, Saffold underwent shoulder surgery a couple of seasons back which was supposed to resolve those chronic issues. Looks as though it did. Yes, Sully could go down for a game here or there, but Blythe performed adequately in his place last season and even he (Blythe) might get a challenge from Brian Allen.
We should be able to manage two games without Brown. And Havs will be Havs (i.e. not spectacular...not horrible...just solid).
Like other units on the team, I actually like where the O-line is with respect to being in Year 2 of the offense.