We'll be straight with you, the Engadget staff is somewhat ambivalent about 3D: some of us believe it to be a gimmick, while others see it as a legitimate advance in film technology that takes our movie enjoyment up to its next logical station. What you won't find us disagreeing on, however, is that everything looks better when it's taken to a 4K resolution. Sony has been busy rolling out its new 4K projectors across the US and Europe, and invited us yesterday to see Toy Story 3 in some ultra-advanced 4K
