[steve holmes]"but I have managed to avoid stacking 2 projectors"
Oh...I think you missed something, no stories from early days to tell, i.e. three stacked 8000`s Barcos flying in a rigg to adjust, this was funny (....ok it was a knightmare...) to get a few ANSILumen, which now I can carry with me like a suitecase...
The only thing I would add is preferably use Digital Projectors (DLP) as LCD projectors tend to have panel burnout at different rates causing each projector to have different contrast ratios (white and black levels)
Vice President / Partner
Member of the Stronco Group