I’m entering the discussion late, but I am still perplexed about the whole streamer/DAC issue. A few months ago, I A/B’d my Bluesound Node 2 streamer with the Aurender N100 running through the DAC in my Hegel H190. I wanted to love the Aurender because I could have bought it for a great price. I confess that the build quality of the Aurender, but try as I might, I could detect no difference in sound quality over a broad spectrum of music. I ultimately decided to stick with the Bluesound. I have since upgraded my system and am streaming my Bluesound Node 2 into a Chord Qutest DAC that connects with a Prima Luna preamp that are run by an old, but sweet, YBA Passion 400 Amp. My speakers are Harbeth 30.2s. I love my system, but am still wonder, as all Of us crazy audiophiles do, whether the holy grail of streamers will make a difference. I should add by the way, that I have the Bluesound Node 2 running through the Chord DAC and also streaming through its own DAC into the PL. I notice more air in the Chord, but can’t say it knocks my socks off. All of this is predicate to the question of how much to streamers and DACs really matter. To the extent that A/B’ing is the closest I can get to a scientific assessment, I am left only with questions. And finally, all of this being said, my system still sounds sweet! I am fascinated by all of the discussion and look forward to any thoughts folks might have.