Amps that have seen duty here include Forte Model 3, Adcom 5802, Moscode 300, McCormack DNA 0.5 Deluxe, Pass Aleph 5, Adcom 5400, and the PF MF8. All had been recapped/refreshed save the McCormack, which remains stock. The last 4 are in house. The A5 is back from the factory as of mid July. The MF8 is entertaining, but may be offering additional color and bounce. I have not tube rolled with the power amp.