I don’t think think you are asking too much. You just need to find a configuration that works for your use cases. Since you already have Qutest, I would try the streamer digital out (if it has one) into Qutest and see how it sounds. If the streamer doesn’t have a volume/remote, try the app you are using to feed the streamer. It may sound just fine. What kind of sp Akers are you looking at? I don’t know your total budget, how big your room is, or what you like to listen to, but if you posted that, a bunch of people here would likely be willing to offer suggestions.
I already have the Qutest and Mojo connected this way, Auralic Mini -> Qutest/Mojo -> Amp, but it's an integrated amp with volume control so it doesn't have an issue and sounds as clean as can be. Everything's hooked up to KEF R300's in a living room that's about 20ft wide but completely open length wise.
As mentioned I'm selling the Qutest just to cut down on my cost. My idea was to see if I can get a better AMP/DAC/Streamer combo for about the same or maybe just $500 more max.