I sent you the link about the Sony SXRD projector (4K resolution...4096X2160 pixels) partially as fun information. I don't think either you or I could easily afford one of these projectors. The lower-end model (SRXR105) costs about $67,000. Ouch! But hey, if we really wanted a nice HT projection system, this might fit the bill. Or maybe this might be a good projector if we wanted to open a theater with digital projection.