A:AnswerI have a Q90T QLED and it works great with my PS5. I was hesitant at the beginning because the cables are not cheap, but is worth it. Cable needs to be connected straight to the TV. I was using HUE Sync box but HDR was not working since the cable was not hooked to Tv but to the HMDI HUE Sync box.
Again, make sure is connected directly to TV.
A:AnswerIt is FIRM and worth it to 'get this cable'. If cost is an issue; get what you can afford. You get what you pay for.
Also, I am connection this to "High End" equipment. Do not overlook cable, this is the foundation of your system!