I have a real good one, barely used that I'll sell because I dont have a place for it anymore.
Integra DLV-100 DLP & ceiling mount... I'll sell it for $1000. Has about 60 hours of use on it.
some info on it....
http://www.blast.net/gspr/DLV100_FPV1.html
FPV-1 not included, I used a ViewSonic video processor and got great results.