X90J is up on the wall. Struggles a bit in our bright room but comes into its own as the sun goes down. Ran 2.1 cables into the appropriate HDMI ports and 2.0s into the rest, but all the cords and ports are accessible on the side with our wall mount, so no drama.
So far my only complaint is the grids for inputting passwords and login details for apps are a pain and few apps offer QR logins using a mobile device (but that's hardly Sony's fault). Overall, pretty happy! Now if I could just get the time to actually watch something like The Witcher that takes advantage of it, instead of hugely compressed sports coverage.
Struggles in your bright room? Just as well you didn't buy OLED!
I mean, you’d have a hard time trying to out-emit the strength of the sun on a clear day with any consumer tech.