So equal ordered and received a few days later without any problems. First of all, I then filled with the latest software via a USB stick, in order to spare me problems with the old software from the outset.
Then everything is the Internet via Wi-Fi, with the Bildeinstellunugen experimenting etc.
After I had like really turned also, many Bildverbesserer all predecessors, I was really on the brilliance of color, sharpness and great viewing angles (there is virtually no difference in the image, regardless of whether you sit in front of it, or very sideways) excited.
The softare is but really not the best. Throughout the Herumexperementierens the TV crashed three times and I had to pull the mains plug.
The interen tuner I do not use. The picture quality of my Technisat tuner I find better and faster changeover times are minimal. Smart TV is functioning properly, but use it rarely.
Some reports of stripes on the picture during fast Bewegeungen (camera pans at football matches). This I could with my TV, even with critical examination, not notice. But there may be differences from device to device.
In summary, I have to say that I've been buying so far not regretted.