Yes, your view mirrors my own. Tonight I was using Roon core on the Zen Mini 3 via USB to the Chord Qutest > SuperUnit > Kudos X2s. There was something not quite right with the music. I switched back over to using the Logitech Media server on the Zen and right away I could tell there was a up lift in sound quality. The music was back and sounded just as I remembered it. I like the Roon UI and even got the AppleTV Roon control app to make the experience a bit more fun. But in the end the SQ is just not there. Which is a shame.


