I've just picked up a PS Audio UPC-200HB along with my new Cinepro amp. I already have 1 decent "Missing Link american socket" and am on the lookout for another 2-3 to take advantage of the mains conditioning of the 200HB. As a minimum i'm looking for hospital grade american plugs. I'm also on the lookout for a decent female IEC plug (Wattgate spring to mind) to power the 200HB. Thanks Steve