Try and seek out a Pioneer LX500(sadly discontinued). I have a Oppo103 and Sony XA5400ES(SACD/CD only). The Pioneer is better on Blu Ray/4k and SACD on my system. Not by a huge margin, the Pio is cleaner a more focused. Video side is much closer. Hard to tell the difference.
What is the Bu-ray plauyer that you are using?
Anything suggestions about blu-ray players, I found some blu-ray players in this article, are you using one of them?
Or directly share yours with me