Did you try any HDR10+ content?Just booked GX750 TV. I feel the wait was totally worth it.
Ok, there's nothing on any websites about this tv. Even Dealer did not have any material about this. From the tv label could make out following things..
Supports HDR10+, DOLBY VISION, DOLBY ATMOS.
HCX processor which was used in 2018 Panasonic oled TV's. It's super IPS plus panel..unlike GX800's va panel.
I took the demo with my own selected clips on 43 inch and 55 inch models..and picture quality is really good.. even the motion is very fluid..
Compared it with LG SM8100 and samusung RU7470...
GX750 is far ahead of both of them in terms of picture performance...
Couldn't check the actual Dolby vision and HDR 10+ in any apps though.. will post it once I receive the TV..
I am not able to confirm it GX750 support that format