BackdoorArts
Senior Member
Didn't you get Sigmas 24-70 and 70-200 Rick? Hope I'm not wrong but these are FX lenses to my knowledge.
FX lenses that work just great on a DX camera. In fact, all of the knocks I could find on the 24-70mm had to do with soft edges at the extremes, so with a cropped sensor these issues are moot. I got one just as the D600 was announced (something I never expected to get) and still have it, though truth is I have less reason to use it on the D600 now that I have that and the 24-85mm G. I am likely going to sell mine, but only after I do some side-by-sides with the D600 kit lens.