For those of us that have a hard enough time telling the difference between 720 and 1080, let us tell you that once you've seen Sharp's 62-inch 4k x 2k, there's no going back. You know how when you get up close to a 1080 picture you can still start to see the pixels? Well, gazing into this 4096 x 2048 (8.3 megapixels) picture is an experience more reminiscent of sitting by a window, and not by a display. It's kind of hard to capture that level of detail with photos (hell, our camera isn't even 8.3 megapixels), but we sure tried. Check out our high res gallery.