At the theaters they STILL seem to be using a "snazzy" version of the old color filter glasses. Nasty. At home, with the active LCD shutters, the image can actually be really good, as long as you don't see the flickering. The examples I saw at CEDIA seemed fine to me, although I didn't get to see any of them for any real length. As a note, I see DLP rainbows and plasma color ghosting (especially on B&W).