Have you made sure the firestick resolution is definitely set correctly and that ultra deep hd colour is definitely switched on for the port you have it in. Seen a few articles of both these settings resetting themselves to defaults.
Reminder that you can claim your £100 JL voucher now if you bought in that deal...
What deal, can provide details?
Other than the dual purpose heater /tv. Anything you miss ?
This is my first 4K TV and I am blown away by the 4K HDR pictures from the likes of the Mandalorian. I should have changed up sooner
OLED's have inherently poor motion for 24p content due to the instant pixel response time. I can provide you with timestamps if you like for films where this will illustrate the terrible motion issues which plague OLEDs. The problem is that once you see it, its hard to un-see it.Motion is something some people are sensitive too. But BFI helps on the OLEDs I think.