Well I finally managed to get the camera to produce more accurate colours in the theatre pics., so here are my theatre details..
My theatre is fairly small at just 10' 6" x 15', with 7' 6" ceilings, but it performs admirably..
The screen is 8' wide , which doesn't leave much room either side of the screen, so the LCR speakers are mounted above the screen..One of the advantages of CIH with generally lower screen heights..
The bottom of the screen is 750mm. above the floor..
The front row (the only row) seating is at 9' 6" from the screen wall..Although, when I have guests, I can get a couple of dining chairs on the raised platform behind the main seats..
The ceiling mounted projector is a Benq W100 DLP, fitted with an Aussiemorphic lens on a DIY slide..
The next upgrade will be to convert to an HD projector!..
So, this is what my theatre looks like, and a few screen shots to finish off..

Acoustic panels are behind the curtains on both side walls..
And so, on with the show..
Thanks for looking..