jasonbug:
Sony 55" X90h is under $2000 and might be worth considering.
It's a little more "game" friendly than the x95h as it has HDMI 2.1 support coming.
The 65" x90h is also pretty goo value at ~$2,300 if you wanted the next step up in price/size.
I personally went for the X95 over the X90 because reviews showed that the picture and sound difference was noticeable when the two models were side by side. Maybe it isn't worth the upgrade, I don't know, but it isn't a huge price difference, and it is considered they top 4k tv, and were initially a lot more expensive just a few months ago. Also like the stand design of the X95 more, as it is one the edge of the screen.