Can't see much demand for a "tuner" only myself. The quality of the dac is rarely an issue today, but definitely its importance is overrated by "audiophiles". Lots of silliness going on around dacs. Like Golfx, I can stream to my avrs via dlna/wifi/connect type apps (Spotify direct is built into my Denon, don't even bother with Heos myself); for older avrs/2ch gear I use Audio Chromecasts to stream to, one to a dedicated dac as that's an older 2ch analog system. I generally start the streams from my laptop, phone or android pad.....they all work just fine.
IFi I think as a brand is generally overrated/overpriced. Not aware of Pro-Ject line of dacs but I don't pay attention to their record players either. Bluesound seems to get high marks for user friendly interface from what I've read. Personally I'd probably look to Wiim if I needed something like that. I'm not a fan of integrated amps outside of avrs generally due they're lacking important features (like bass management), generally not having very powerful amps and limited connectivity options at a premium price.
