I was on Roon/861 and am now on Roon/Alt32 and can say that Alt32 hands down beats the M.

Many will disagree. So it is ultimately to the person investing to take that leap of faith (and $)

Oppo UDP-203, Sonos, Nvidia Streamer, Fire TV 4K, Trinnov Altitude32 into Dan D'Agostino Momentum into Wilson Alexx, Paradigm Sub 1, Monitor Audio In Wall surrounds, JVC NX9