Have to say I recently got a MC200 and Control:15 pair and am loving it.
I re-ripped most of my collection in a few days, and while a few disks needed to be manually updated, most were discovered and the metadata accurate.
As I don't use much in the way of streaming services it seems perfectly adequate for me as it is.

Sources: 800D, Sooloos Control:15, Sony BDP-S790,Humax Freesat+
Control: 861v4, HD621
Front: DSP3100
Centre: DSP3100HC
Rear: DSP3100
Screen: Samsung UE50H6400
Projector: MF-10