Stickman451, yes, I did get the MSB Analog DAC and like it a lot. I got it with the USB that was later upgraded to the new USB II for DSD x4 but mainly because it sounds better with the regular rebook as well downloads. I also got a Universal Media Transport Plus and run files through that to the Analog DAC. Running through the UMT+ sounds the best but I cannot do gapless that route so the upgrade in the USB for files that sound better gapless. My Herron M1A are a perfect match as well. Very happy.