I bought 26.8.2015 Mede8er MED800X3D.
Summary:
Hardware of MED800X3D is really powerful. But software is bad and is not user friendly. SW developers made 2 updates per year .
A lot of time I fight with the player.
More video,audio and photo format is unsupported.
I must always turn off subtitles, change audio track. It is not able to remember my choice.
Youtube does not work via built in WIFI only via LAN.
Now I have SONY android TV 55w808 and I installed Kodi - XBMC player app. Now is all video format supported. This is user friendly app.