Did you get that TV yet, and if so, how do you like it?
The picture quality, brightness, blacks and slimness of the KS8000 is incredibly good. 4K content looks great, but not when there's a lot of action going on. I was surprised to find that when turning up clarity or the soap opera effect to reduce motion blur, there's a lot of motion interpolation going on just like on cheap 4K sets in fast moving objects. But if you hate this smooth 60fps effect (which I don't), you'll really like this TV. That said, off-axis viewing angles are really bad. So at the end of the day, you really can't go wrong with LG's OLED offering. So don't listen to Rtings.com like I have =/
Also, the OS can at times be sluggish and even lock up on you. I think LG does a much better job at this than Samsung by using Android TV.