eXpansys offers the AAXA Showtime 3D LED Micro DLP Projector, model no. MP30002, for $479 with free shipping. (B&H Photo-Video sells it for the same price.) That's the lowest total price we could find by $10. It features 1280x800 resolution, 2,000:1 contrast ratio, 16:10 aspect ratio, up to 160" screen size, and HDMI and VGA inputs.