@mm1tt77 Your Krell Duo 300XD is amazing. I sold my Duo 175XD with the plan of buying the CODA #16 or the new KRELL KSA i400. I got an offer on the CODA #16 so I went with that. Love the KRELL Duo sound too.
I recently bought a Lumin X1 DAC/streamer and it is a great DAC. I do not find it warm or dry, just right. I tried the X1 into my CODA #16 and also Benchmark AHB2 monos and it was the very best volume I have heard with a DAC (my experience is limited on this). However, my Benchmark LA4 preamp is better at volume so the X1 is now going to be used with the LA4 preamp. Another great combo as was the LA4 with KRELL Duo 175XD.
I sold 1 of my older DACs today and have 3 Sonore OpticalRendu streamers. I can sell 2 of the streamers and another older DAC if I get another Lumin for the Livingroom. Simplifiy, but it has to be fibre.
AudioShark forum has Lumin reps answering questions on all matter Lumin. I am trying to decide between the P1 and another X1 + another LA4 preamp ($2500). The P1 has the Leedh volume control, as does the X1. The P1 does have an integrated remote control so that you do not have to waste the USB out as with the X1.
The Sonore OpticalRendu is of similar quality as the streamer in the X1. Maybe a bit more refined compared to the louder X1 streamer, especially SPDIF out and USB out.