I may have to replace a nec crt projector. My throw distance is only 9-9.5 ft.My screen width is approx. 76". I don't want to spend alot.I don't know whether to think about a replacement CRT, such as the seleco hd-500, or switch to a dlp projector such as the runco vx-101c with video controller. Any opinions on picture quality and which dlp's can handle a throw distance as mine?