I'm in the process of redesigning my bedroom and I want some genuinely enjoyable pictures to watch. I have around £500 which would buy me around 20 inches of LCD flatscreen from ebay but I'm also intruiged with the possibility of mounting a projector. I'd obviously only want about a 40-50 inch viewing area but would this be feasible in a room 3m x 3m? Is there a projector I can buy off ebay that will have a short enough throw for around this price? Also, would any picture flaws be very noticable with me sitting so close to the screen? Am I being stupid????