I don't know about the advanced analytics, but my eyes told me that they played great against those studs on the WFT D line. Josh didn't get sacked once. He got flushed to his right a few times, but that's usually a good thing. He's probably even more accurate running to his right than in the pocket. And when he's running, it means he might just tuck it and rumble for a (nearly) guaranteed first down.
As long as they stay healthy, I think our O line is in good shape for the long haul.