Received this earlier today. Shipped straight from India via Fedex for $200 including shipping.
Playing ROON with files fed from my PC via the ALLO into the Dac section of the NDS - and can't find anything to complain about - a bargain indeed.
Unfortunately, it's not quite at par with the streaming section in the NDS, but I can't complain. It's using a $10 wall wart - an iFi or a linear PSU might make things better - I'll try that if I think I want to run ROON long term.
Listening to ROON (on the allo which feeds spdif via BNC into the NDS with flac files on my PC) and if I had no comparison, there's nothing to complain about. The same music from uniticore via upnp into the NDS sounds a little better - or maybe just different - and the difference could very well be attributable to different ethernet cables. Maybe a linear PSU or the iFi would make the unit sound better - but the value prop is shocking.