Went from separates to integrated amplifier. Had a Krell KST100 with a Electrocompaniet 4.6 preamp. Don t really listen very loud and I think the Krell was under used. The Pathos only looses a bit on the bass, that's not a surprise, and soundstage. But I'm happy with the detail and generally a non fatigue sound. Doesn´t feel under powered at all. As usuall will continue to try cables and eventually upgrade cd player.
Nice setup...I think you have the best in cables allready but remember price doesn't equal good sound...funny how that is though. I would suggest Audience Au24 cables or try kimber select cables.