It's nearly six months on from my initial purchase, and I love my Moment now more than ever...
I've been following this thread daily, and I truly sympathise with the trials and tribulations that many of those with more complex setups than I have been through, and I can also fully understand the points of view of it's detractors. My own set-up is just the Moment with a pair of BL18s connected wirelessly, and using Deezer as my source. I had initially hoped to use my Library of ripped CDs on my Macbook Pro as my primary source, and initially went down the Twonky route - but naively I hadn't considered the problem of what happens when my Macbook was elsewhere, which - happily as it turns out - forced me to look to Deezer.
Deezer via the Moment has been a revelation to me, and I've not only rediscovered many oldies from my youth, but it has opened up a whole new world of new music to me. I (and more importantly my partner...), find the jukebox actually really simple to use - there's basically only a handful of taps or swipes needed to access our collection of hundreds of artists and thousands of albums. Now there always seems to be music playing in the house - not something I could say even with all the iTunes and Airplay options we've had available to us in the past decade... it just seemed like too much effort sometimes, but not now. I've also found that a lot of my ripped 80's and 90's CDs have since been 'remastered', and I suspect that the streamed versions of these - via Deezer - probably sound better than my original CDs ripped to iTunes anyway...
Personally I really like the current Moment/'WiSA Product' Aesthetic, and any visitor to our home who has seen/heard the Moment/BL18s in action has been mightily impressed. I do think the new products are a bit pricey, but they do feel substantial and to me have proven their worth so far. The support of my local dealer has also massively enhanced my experience, and their willing support has justified a large part of the 'luxury' price-tag.
There has been a side-effect though; since buying the Moment 6 months ago, I've got the Beovirus bad - I've since bought a BV 7-40, BV7 -32, Beosound 3000, Beocenter 9500, four pairs of BL 6000s, two pairs BL 8000s, BL 4000s, a BL 3500, BL 4s ,a Playmaker, a BS 3, and I'm currently coveting a BS 9000 and a Beosystem 7000 (in white of course!). I'll shortly be undertaking a major home-move, and I expect I'll go for an Avant 75, BL 17/19s, and a whole assortment of NL/ML boxes to connect everything together; all of this comes off the back of a Moment demonstration one afternoon in March. Of course, I've had a few minor hiccups, but all I can say is - Long Live B&O!