Projectors are generally predictable beasts, and not in a good way. They tend to get progressively more rubbish the longer you own them, and it's usually the bulb that's the main problem, provided you don't knock the lenses out of alignment by kicking the thing around. You'd be justifiably annoyed if you paid over £400 for a TV, which got darker and darker before dying after a few thousand hours of use, leaving you with a bill close to half the price of the unit just to watch Peter Sissons making his way through another news broadcast.



Link: TechRadar