Oh, OK. I used to deliver those to movie theatres when new movies and trailers came out. From one thread elsewhere I read, its kind of like a digital film projector in that it sort of projects individual images, like frames, at a fast pace. I ran across a HT thread where they were talking as if this tech wasas available at home, but for a price. It seems no one can ever be happy with the tech they have. To be honest, Im happy with 1080p. 4k looks nice, but whats the point? Ill take an educated guess and say 90% of people with a 4k TV sit too far away to discern between 4k and 1080p anyways. How much better can the 2kDCP be than a BD that it warrants rushing out and looking for one?