A friend of mine just got an NEC projector (don't know the model number) and it's okay but I have a few questions. Now my friends prjector is pretty good, cost him around $1,000 but, at least to me, it seems really pixelated. He has his projector hooked up to his PC and is running his DVD player through it (aginst my advice). Would this have any effect on his picture? I haven't seen a lot of projectors in use for myself so I don't really have anything to compare it aginst. Are all projectors pixelated? To me it just looked like the image of a television blown up. Any info about projectors would be great. Thanks.