I bought one of these a couple of months ago it replaced the 2.5 watt version I previously owned. I am very happy with it. I had the binding posts replaced with the rm-200 style ones and had cardas rca inputs installed. I am very happy with it. Roger has been able to maintain the magical sound of the 2.5 and add more power and improve bass and mid-bass performance at the same time. Anyone sitting on the fence about this amp should not hesitate to buy a new one.IMHO
