I'm upgrading my home theater TV from CRT to a big screen TV, and my top choice is to use a projector. I'm so surprised to see that a whole bunch of projectors, such as Infocus LP600, Toshiba TDPT9U, don't even have component video inputs?! Anyone who uses a projector will for sure use a screen size at least 50", and I think this requires component video connection to get top quality pictures, so I thought component video inputs is a must for projectors, is it true? Also, what price range should be reasonable for a projector? I'm looking for something around $1000. IMHO, if the price goes above $2000, it seems to lose the price advantage of projector vs. plasma or projection TV. I'm very new towards projectors. So I'm not sure if my thinking is correct. Could anyone comment? Thanks bunches!