Yeah I should clarify.... Sorry. Ideally a box would be certified. But to be honest... the most important things for me are full audio passthrough, the ability to play DV and Atmos through my local Emby server on the device as well as solid for IPTV. Certified is nice because I just feel like they get more regular updates and work a little better (maybe that's just a mental thing though). No matter how much stuff I throw on my Emby server... the one app my wife still uses is Netflix lol. So certified for that does help me... but the reality is if it does the other things perfectly... we can sacrifice. I have messed around with boxes with Coreelec for local playback. Which is pretty awesome.... just then either need to switch for IPTV or have a second device which IMO defeats the purpose of having one "amazing" device.
Hope that clears up what I'm actually looking for/want lol.
Not to mention... I feel like in order to get Dolby licensing, it would end up being a certified device. Could be wrong there though.