Picked up a Sony xbr850d. Great picture and amazing colors! HDR is noticeable too. Black levels aren't the best, but are quite good for an IPS. My favorite thing about it is being able to output 90+hz to it though. 120 hz works, but with noticeable artifacts, they disappear around 96hz, which is perfectly acceptable to me, just finished Doom on my PC hooked up to it at high framerate. Man, the way the green Cyber Mancubi glow with the HDR implementation is amazing. Upscaler is awesome too for 1080p content, and 4k games look great on it too. If you are looking for a HDR 4k set to hook your PC up to, I reccommend this set.