As you I go on buying CDs and SACDs and I listen mostly to physical media when staying away of the WBF vapors ...
The bad news is that physical media sounds better on the Vivaldi when using its transport than ripping the CD. When I got the Vivaldi's I was considering keeping the Metronome - it looks and sound great - but I had no chance, the Vivaldi transport was really significantly better!
I wouldn't be to sure about that...the Updampler as a roon end point via network is very comparable