well im not anti nikon... or sigma... never used tamron but if a good lens reached my hands im sure id use it too...
main reason i have canon right now is that 11 years ago i bought a canon eos 500 35mm system on the advice of a camera shop that it was the more comprehensive system of the day and was currently leading the market... and the price was right
i dont really like the controls on the nikon dslr but im sure if that was what i had id soon get used to it
photography is about the photographer, the camera equipment is just the medium. its like being against synthetic paint brushes and pro animal bristle... - as if it makes any real difference to the quality of the art



