http://www.avrev.com/equip/jvchd2k/
At the time, this projector was the KING of the world along with the Sony Qualia 004 but less money.
You still can make one HELL of a picture with an HD2k and there are a number of people that have software tweaks for the projector that get get even better performance from it. William Phelps is the guy I used for my lesser JVC D-ILA that i had at the time. Phelps now works with Meridian on their projectors -
http://www.meridian-audio.com/p_mf2.htm
Have you used any of these aftermarket softwre tweaks?
Has anyone tried to make their Home Theater PC do the video processing for this projector?