Hey, I just want to thank everyone for chiming in with their thoughts on this thread. I learned a lot and still have a lot of learning to do. I came across some new products and was willing to have my assumptions challenged. That's the wonderful thing about AC: you come in with a bias or a set of questions and you pretty much get a decent response with differing points of view.
My goal is still to find a living room set-up that does hi-rez, two-channel music with the minimum of appliances, great flexibility and, importantly, ease of use. Oh yeah, it has to sound pristine!
I am considering (not in any preferred order at this point)
1) MacBook Air running Audirvana and (same for 2-4 below) lashed to a Hegel H80 integrated amp/DAC with a NAS
2) Mac mini as player
3) Pioneer N-50 as player
4) Bluesound Node as player
5) Sony HAP-Z1ES and Sony TA-A1ES
Oh, and I like the Sonus Faber Venere 3.0 speakers. They will match well with the Hegel.
Again, thanks to all!