Can anyone recommend a projector for a Conference Room 28'x28'x10' for a 4:3 screen w/ VGA under $4000? Resolution at least 1024x768, Brightness at least 3000.

Also, are projector ceiling mounts universal?

Can anyone recommend a projector for a Conference Room 28'x28'x10' for a 4:3 screen w/ VGA under $4000? Resolution at least 1024x768, Brightness at least 3000.

Also, are projector ceiling mounts universal?
Try this:

http://www.projectorcentral.com/projectors.cfm

You can sort the results by column heading.

This website has some reviews:

http://www.projectorreviews.com/

This is a home theater forum, but some here use Canon and Mitsubishi business projectors because those brands can be half-decent for TV and movies while having more brightness than home theater projectors.

How far will the lens be from the screen? How big a screen? How high will the projector be mounted above the top of the screen?

How far will the lens be from the screen? How big a screen? How high will the projector be mounted above the top of the screen?

1. ~14ft
2. 8'x6'
3. a few ft?

check out Canon