(1) How big is your main HomeTheater TV?
92 inch diagonal (front projection pull down screen)
(2) What kind is it - DLP, CRT, etc....
LCD fp
(3) Are you running HDTV content?
Yes via comcast cable. very awesome for sports, concerts, etc. Overkill for typical viewing on the big screen.
(4) Any notable impressions/cautionary tales about big screen that the rest of us should know about?
Consider a fp setup. Can be cheaper than other alternatives. Very close to true theater experience for movies (often better actually). One weekend I watched the first two LOTR at home, then the third in the theater on Sunday - I was disappointed. High WAF factor, I can basically put everything away when not in use (and use a regular 31 inch tv for regular viewing). Downside is the setup can be a bit less than plug and play, but we're mostly geeks that like to tweak anyhow. Other downside is bulb life - they last a year or two then you need to replace.
