Used twice. 25 degree bag, 2#. $200. I don't know the guy—I'm in MN, but it sounded like a great deal to me if you need a better bag and don't mind a couple extra oz. over the lightest possible.
If he doesn't want to sell it out of state, I've got UT friends who may do a favor if need be, or maybe there's a UT BPL member 'available'.