I think some of the problems I had with mine were self induced partially as well. I had another player stacked on top of the X700 and it may have caused it to get too hot, or other issues. After taking the player off and just leaving the X700 by itself on the shelf it seems to be better now. As far as standard Blu-ray, or DVDs I use MakeMKV to rip a lossless copy of the movie for use with Plex and other media solutions. I tend to care more about audio over video, however, HDR can make things look nice. if it was JUST 4K, I probably wouldn't care and stick with 1080p.