..than the Sigma 10-20 f4-5.6 in your opinion ?
I know everyone raves about the Tokina and I'm tempted too but just to play the devil's advocate:
The Sigma has some QC issues fro sure but assuming you get a sharp copy the IQ is pretty great (maybe the tokina is a bit sharper).
The build quality of the Siggy, its sturdy just like the Tokina
The Siggy has a wider zoom, so its definitely the more versatile
Assuming this is going to be used to shoot landscapes and non-fast moving things most of the time and considering most semi-serious photographers have a decent tripod I really don't see much of an advantage in having a "fast" wide angle lens. I mean, it would make more sense for a telephoto if I was shooting sports but I do all my low light landscapes with long exposures and tripod ... and from what I've seen of the Sigma (KenjiS's gallery below) with tripod the results are not shabby at all.
http://kenjis9965.deviantart.com/gallery/![]()
So....... (ends long-winded post) my question is (I do have one
) why would one not pick up a sharp used Siggy for $350 rather than drop $600 on the Tokina ?

:o:o)


