Jay,

I have always liked the zenith pro900, if it is done right it can have a awsome picture if you tweek it. The problem I see is your distance. The 1200 is supose to be brighter with better color and contrast. I also like the jvc unit, but would recomend the stewart greyhalk screen for the dla, but this brings a question into mind. Where are your speakers, behind the screen? If this is so then drapers woven screen has better accustical sound but you loose the incredable blacks you can get with the greyhalk. If money is no issue look at the barko projectors for your distance.