He probably was already looking at some H or D unit, according to his description. Well, the unit is.. like you said.. made in China. The Chinese taste of the product is not that hard to digest, but you will loose all OBC functions, including aux heating/ventilation, plus it will not coop with the DSP, if you have it.

If you are not picky, you can pretty much connect any DVD player to your video module, on the AUX input. The bad part is that you will only control it from the remote, if it doesn't have ibus integration. Not quite a downer for movies, if it was for the music you listen while you drive, it would suck.