For anyone betting on Vera, I suggest you wait until after the weighins to see if Mir looks like:
This
or this
If Mir is back in shape, I'd gladly take him at +320. His subs are very good (or at least used to be). If Mir can get this fight to the ground without gassing, there is a decent chance of him subbing Vera. But that is all conditioned on Mir being back in shape.