I agree. By 'a waste', I didn't mean that it is not better, but I meant that it is a diminishing returns curve, and you will end up sacrificing a lot to achi

I agree. By 'a waste', I didn't mean that it is not better, but I meant that it is a diminishing returns curve, and you will end up sacrificing a lot to achieve it (resolution and graphical quality, as computing is not free) and it doesn't feel that much better. Going from 60HZ to 120, or even 90HZ is very noticeable by everyone, even in normal 2D content. Past 120 it is like, eh, just a bit better. Between 120HZ 4k, and 240HZ HD, I'd take the 120HZ 4k Between 120HZ 4k, and 90HZ 4k but with fully Ray Casting, I'd take the 90HZ (unless it is a competitive FPS) etc...