If you look at this draft, it appears that OT is super deep and Guard is not. But when you look deeper, you realize there are quite a few OT's in this draft who many are claiming should be moved inside to G.
Theres only 5 guards in this draft that I like. Maybe a 6th. I haven't made up my mind of Fairchild yet.
But Emery is one of a few OT's that I like that could be moved to G. Also Jonah Savaiinaea, Hollin Pierce and Anthony Belton