I have to agree with the above. While I am a very happy owner of a Luxman L-590A II, you express that you are happy with what you have so I don't understand why you are looking at many different amps, even outside those your friend suggests.
Furthermore, as Newbee suggests, why doesn't he just bring his amp over?
Brian
Furthermore, as Newbee suggests, why doesn't he just bring his amp over?
Brian