I have an Advance Paris X-A160 EVO Stereo Power Amplifier and am looking at the PrimaLuna EVO 300 for the front end. One of the best sounding systems I've owned was an Audio Research SP-6 fronting a McIntosh MA300 power amp. Still have the SP-6, but AR won't fix it, say they no longer have the boards for it. So, I'm looking to upgrade the system with the PrimaLuna.