I've been very pleased with the PQ afforded by the TV over the past year, it's exceptional. The best Panasonic I've owned.
HDR a little tricky to get the best out of, but I'm very happy with the way mine looks now across multiple inputs.
Only gripe: Panasonic support for OS features has been pathetic. They're all I've bought for a number of years but will be considering alternative panels in future (depending on how good / pricey the OLEDs are) purely based on this aspect.
The sort of investment that early adopters make on these panels is due better customer / feature support from the manufacturer.
Panasonic TX-55CX802B User Review
TX-55CX802BReview of Panasonic TX-55CX802B LED LCD TV by FadgewackeR, Mar 10, 2017.This item was purchased for £1000 from Currys in 2016. The reviewer still owns this product.
Contrast/Dynamic Range/Black Level10
3D Picture Quality9
Picture Quality Out-Of-The-Box8
Picture Quality Calibrated10
Ease Of Use10
Value for Money10