You mean more than having your starting Guards not playing? People still seem to understand the trickle down effect that having to move guys (Joseph and Person) starting has on the rest of the depth.
Now, insert Saffold at RG, Long at LT, which now moves Robinson back to LG, and the 2nd Unit doesn't look so bad, when Joseph and Bond are your guards. With Barnes at Center.
As bad as Hooey looked at LT, he played ok at RT. which is where has has gotten ALL of if reps in training camp, and would be at worse the FIFTH option at LT. So I for one, am not worried about Sean Hooey showing up at LT in any single game this season.