Sigma is going from Stygma to Serious. Every photographer is watching them now.
I haven't pulled the trigger on any of their gear yet, but i am certainly happy about what they are doing. It seems only a matter of time before I own one or two Sigma lenses.
The first one will probably be the 18-35 f/1.8 . I am hoping to get a C100 if the prices ease up a bit more, and this lens is the only one of it's kind, it should be spectacular on the C100.
I must confess that after the price drop, I opted for the Canon 35 f/2 IS over the Sigma 35 1.4, because IS is great for hand-held video, and it is half the size and weight of the Sigma. I love the Canon 35! I probably would have loved the sigma too, but I wanted the light weight and IS. The IQ on the Canon is great too!
I have a terminal case of "Lens-Lust"