@kalali,
I had the Modi, and it was pretty good. But, I think it is comparable to the internal DAC of the Node. You need to go to a Gungnir or Yggy to really get the best out of the music, and at under $2K used, I think it is a great value.
I do agree that outputting to an external DAC with the Node will make a huge difference.
I went to Audioconnection and John had the BS Node set up using the internal DAC and switching to an Ayre Codex. The difference was like night and day.
B