I had the PJ-TX10 (Home-1) for a year and loved it... while it was working. The optical block degraded and left a blue haze all over the screen. But I got mine off eBay, so don't let that discourage the entire line. And the extended warranty through eBay paid off and I got most of my money back.
I would have bought the 100 as a replacement, except my room is so odd, that the throw would have resulted in an image larger than the area on my wall (would have had some spillover onto the ceiling).
Ended up going with a Z4 (more zoom and lens shift).