at this point, doesnt matter what kind of projector...
An architect asked me to find a projector and lift that would recess into a 3in deep dropped ceiling. At first, I laughed, but then i realized he was serious... So I kept to myself and said that i would research the lowest depth lift out there to come " as close as possible " to the proposed dropped ceiling depth.

I could do a small Casio laser projector, the slim epson ones, doesnt matter... The lift is the key.

Thanks guys