[movie78]

Found some more info. on Zidoo X6 via Freaktab, posted by them:

• Support for HD Audio (5.1 to 7.1) and 3D MVC within their customized version of Kodi, based off 15.1. HD audio passthrough only in customized version. They claim, "We wrote a "RK CODEC" in kodi, It's based on the underlying decoding of RK. That's why you can't see these features on other devices based on 3368."
  
• Auto frame-rate switching in Kodi, but no mention of whether 23.976 is supported (only says "24P" support).
  
• H/W decode via their own code. They wrote, "More smooth decoding. But we will open the source soon".
  
• 12+ GB of actual usable storage via their "unified storage" implementation.
  

Looks good, if what's promised is all true, and things work mostly bug-free, but think I'm going to stick with RPi2. Also, would prefer official version of Kodi vs. customized (like what VidOn did), or implementation as HiMedia has done with M3/Q5/Q10 with external player.

I am going to buy one if the price is right.