Bought this at a good discount with my new Sony TV. I'd heard some things about it not being the best player, but it works great for me! 4K discs have all worked fine and the HDR is really nice. I compared the Blu-Ray version to the 4K HDR version on a couple of movies and it really is noticeable. 4K upscaling is really well done as well. You can still see an improvement when going to 4K, but it's still really nice on the older Blu-rays to see the additional details and better color handling. Easy to set up and get started, no issues at all so far with the player. Just wish it came with a cable, but most don't nowadays so...