I bought a Seleco SDG 700L6 July of 99 and I have been extremely pleased. When I gradudated from college my first job was as an engineer for Barco projection systems. I have a good deal of knowledge in the area of projectors and I have been most impressed by Seleco; I have a CRT 3 gun version. If I were going to install a single lens unit is would definately NOT be LCD due to dot crawl and the general poorer rendition they offer to "black" levels. The new dlp projectors are worth looking into if size/cost are most importatnt to you. Regards, Mike PS>I have found that a projector in the home is worlds better than even the biggest of best rear projection TV.