"what other dacs do you have experience with? Please share your comparisons based on your experience. Thanks."
Almost none. I am mostly into analog.* The only other DAC I have owned is a Lavry DAC a while back. If you want comparisons write to Stereophile; I am not a reviewer. I have tried hard not to overstate my credentials. I just took a look at what this thing has inside, read what some others have said, thought it should be good and took my chances, I can't really compare as I've not had any digital that is close. It's closer to my analog--with the usual digital advantages. You couldn't pay me to sit down and compare a bunch of DACs. I'm not trying to sell anything.
*Though this LKS has me trying out old CDs the way my then new phono pre had me trying out old records. I don't think I did that, to this extent, with other digital changes.