I just installed a node 2i in my system. The sound is much more holographic than my previous source (laptop > eitr > metrum amethyst). I’m happy overall with the sound quality, however I made a direct comparison between the internal DAC and my amethyst and the metrum beat out the bluesound - although I’m not that surprised. I think it really depends where you are coming from for your previous source.
One thing to note: the node 2i sounds massively better when wired in my system as opposed to using the wifi. And again the wifi sounded better than airplay or bluetooth. I think the big compromise with streamers like the bluesound is that you have to use their app/streaming software. I don’t mind the interface, just something else to deal with. Also, there was a severe burn in within the first 3 hours, it was actually terrible out of the box and slowly opened up as I sat there.
I also just ordered an aftermarket shunyata power cable for the node 2i so I can report back on that after I listen to it.