I have the Eversolo A8 and couldn’t be happier. Sounds great, and very easy to use. I watched the stjarnholm review and he either has serious bias issues, is an idiot, or both. I find the interface to be simple to use - I tap one button, and I’m playing music. It can’t get any simpler than that. And it sounds great (which, after all, is the most important quality). Mine is connected directly to my Parasound A51, to my Usher Dancer Mini-2 Diamond speakers, so I’m using the streamer, DAC and pre-amp.
The number for sale on the second hand market can be deceiving. How many A6 users upgraded to an A8, for instance? And how many people bought one and love it, like me? For sale ads don’t tell the whole story. I wouldn’t be so quick to dismiss Eversolo from consideration.