Cayin - IDAP-6 anyone have one?

Looking around for a possible new streamer to replace my Bluesound. I came across this Cayin streamer that looks interesting. It's streamer only (no dac) which is what I would like. Price looks pretty attractive as it's looks very nice with a big amoled screen. Anyone have or heard this piece? 
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They don't have a network app, favoring Bluetooth & Airplay, weak sauce. BubbleUpnP works but IT only does Tidal & Qobuz, no USB connected files. No word on what services work OR Roon.  
Good luck with that.