Hi, I'm thinking of replacing my TV screen for my home theater system, and I'm wondering if anyone can give me a rundown on the advantages/disadvantages, if any, of plasma screens, LCD's or projectors, and give me some tips on what I need to be looking for. Are there other advantages to projectors than just the image size? And what about the cost? Are projector lamps expensive to replace? And do they need to be replaced often? What about the power requirements? I've noticed some projectors have fairly large power ratings. Does that impact much on the electricity bill? I will use it exclusively for watching movies on DVD. The room is fairly small and I only sit about 1 - 2 meters from the TV screen (although, that will likely change in the future, so I'd want to be able to use my new system in a larger environment if necessary). I already have a habit of watching films in low lighting, so room lighting will always be constant when I'm watching movies (i.e. dark!). Thanks in advance!