BenQ CP120C

1024 x 768-pixel resolution ; Acceptable image on white screen

Dark and muddy colours ; Atrocious image on silver screen

Fine for presentation work, but movies? We don't think so

It's not the cheapest lightweight projector, nor the brightest, nor the most sophisticated, but in terms of build quality, portability, ease of use and image quality it's hard to beat. If BenQ could get the price down to £500 including the taxman's cut...