Hi. I just watched Monster Hunter full 4K Blu Ray. I have on Panasonic Oled GZ960 and a Marantz 6013 AVR. The movie is full of very bright scenes, with a lot of sunny sky and white sand. Especially in scenes when the sky was visible and sky with sunlight color banding was very visible. I could could see layers of blue colors, instead of smooth color transition. Is it the player or the TV?