So I just got a Sharp 30" LCD and am surprised that the picture quality isn't quite as sharp (pun not really intended) as I expected. Most peculiarly, there's a good amount of blurry-ness and even small amounts of pixellation. This is especially noticeable when you look close up at the TV. From further away (where one would watch it from anyway) it looks much better. Is this normal? I also notice that straight lines are sometimes jagged (especially close up) and that a series of horizontal lines in the image (like someone's striped shirt) can flicker. I've tried looking at DVDs in 1080i and 720p (with DVI) and at 480p (with component) and I really don't see much of a difference. I am unable to properly view 4x3 films with the DVI hook-up, but these actually look better than any widescreen images (strangely). Any thoughts?