This looks like the best case scenario and doesn't scare me except for depth. We will actually be good from center through left tackle. The right side is more concerning, but hopefully we can use some TE blocking there to help and we have a mobile QB so hopefully if they are subpar, our QB can at least avoid getting killed.
The depth issue is pretty scary. We basically have 4 players on offense where if we lost them, it'd be catastrophic. The QB (which most teams face), then Calhoun, then Rankin, then Jenkins. Maybe Jenkins wouldn't be catatrophic if Williams and Story are decent guards.