The brightness and vividness of the BenQ PE 7700 DLP are great. I've seen no color issues, rainbows, screen doors etc... and ask everyone that see's it if they do... and none have said yes yet.
The info here on screen color interests me a lot. I'm using a 1.0-1.1 screen material in an on wall 100 in. wide - 116 diag 16x9 on wall deal.
What happens if the screen is darkend and when would one want to go that way as opposed to a brighter screen?
I'd like more color prominence but hesitate to run things oversaturated... cartoon or comic book like as over saturating can do to colors.
LCD have more installation flexibility than do DLP. usually. i feel DLP is more natural looking though... and the opinions I get from others.