I've converted all my CD's to FLAC and picked up a Sonos Connect (+ free bridge) to stream to my AVR. I chose the Sonos based on the feedback on the forum and also the lack of competition providing all the features I wanted. What is my overall opinion of the Sonos = WOW! I have read on some reviews (not on this forum) that people have thought the unit was a little pricey. I thought it may have been a little high before I purchased it. But this product so far is awesome. Set-up was incredibly easy, I can control everything from my android phone and kindle fire, the interface to manage and play tracks is simple, the SQ is great and so far no hiccups. For a product to have this ease of a set-up, fantastic user friendliness for controlling and so far flawless operation; I consider it to be priced right. This little unit made me think "why in the hell didn't I purchase this 5 years ago". I don't say that too often. Anyways, I'm very happy with the purchase and highly recommend it. I retired my 300 disc Sony CD changer. I'm kind of sad to see it shelved but I guess technology moves on.