Originally posted by ranters has anyone know why the da* lenses dont focus properly
I have found that cheap sigma lenses out perform the most expensive pentax lenses. I keep getting out of focus shots which never happened with sigma lenses
My own experience with the DA* lenses (I have two) is that they both required slight micro adjustment to bring them into perfect focus, but out of the box they were acceptable.
I've found over time that most camera problems are user driven, not equipment driven.
I can't speak to your experience with Stigma, since you couldn't pay me enough to put one of their lenses onto my camera.