I just bought a set of 4 16" ers for $227. That's the set of wheels my swampers were mounted on. When I opened the box they were in better shape than the ones I already had on mine! Plus they included the centercaps too.
This is the dude I bought from; I'd buy from him again in a heartbeat:
Thanks for the info guys! I'm shopping for a second set of wheels so I can put the Revos on the nicest set and get the not so nice set powder coated black and throw some swampers on them for winter and wheeling.