| Just make sure you buy it somewhere you can get refund or exchange it easily.
I'd be cautious with k200d, because Sigma most likely reverse engineered some k10d camera so it would work best on it or k20d.
And be sure to check focus not only on some abstract test chart but at greater (4+ meters) distances too.
I wouldn't write off AF as well, since it is a lot harder to manually focus at 30mm than it is at some 50mm. |