8K is interesting to me.... i have a 133" screen and a sony 1080P projector, and the picture is very VERY sharp. I have also seen the 4K 65" sony with a 4k demo, and the pq is amazing, but not too far away. My 133" screen, though, would definately benefit. But 8K? even I don't know if there is a point, and i'm a guy who has been very seriously considering sonys 4k vw1000. If 4k is as sharp as everyone says, and if my 1080p projector already looks fantastic, would i even notice a difference in 8k? how much sharper could it be? its hard to imagine these things when you can't see them with your own eyes.