I have a mxn10 digital out to Bel Canto c5i. All I can say is it is in same league as pretty much any streamer I have heard recently and I’ve heard quite a few, mostly at higher price points.
Also have a evo150 with streamer and DAC integrated. Same story. I have both systems tuned in quite well overall these days and I can strongly recommend either. I stream almost exclusively using Roon.