Hello Everyone, Sorry if this has been covered extensively, but I was wondering about the merrits of different HD monintor types. It seems that the most widely available units are rear projection. I've seen some crt screens, and then there are the pricey LCD and Plasma models. Two questions: 1) Why so many rear projections? Cheap to build? 2) Any obvious difference in the picture qualities between the three? I have heard rear projection to be the lowest quality, but truthfully I've never been impressed with any of the HD types each time I've been at, say, Best Buy. I once saw a fabulous display at Myer Emco when they routed a true HD signal through. Does Best Buy use some low grade signal when showing off their monitors? Thanks.