I had the chance to play with a LG B6 OLED last night for a few hours in a dark room (with Rtings settings)
While impressive, I was not blown away by the difference from it to the JU7100. To me, it would not be worth the price difference without dropping even more cash for a calibration.
Granted, I did not have a way to see Dolby Vision in action, so it could extend the gap there as well.
The Chess HDR demo was where you could really see the potential of the set. It was absolutely striking, and I am sure if it was properly calibrated, it would be jaw dropping.
It is owned by a friend from church, so I will get to tinker with it periodically in the future.
I definitely had fun, and I am interested to see it with a UHD bluray player in the chain. Maybe I will take my K8500 over there next time.
LG OLED55B8PUA / Sony UBP-X700 / Apple TV 4K
Denon AVR-X4200W / Music Hall MMF-5 (Ortofon 2M Red)
Monitor Audio GS10 / Monitor Audio GSLCR / Monitor Audio Silver FX / (4) Monitor Audio Pro-IC65
JTR Captivator 1400 "Duchess of Boom"