I agree with Invertalon\'s comment. Sigma makes quality lens and if Canon makes a similar lens it would be double the price. I believe the name-tag and entry-level photographers are skeptical about purchasing anything else but Canon.
Dec 26, 2012 at 09:26 PM
Previous versions of jason9101's message #11219400 « Sigma 35mm f/1.4 DG HSM first impressions »
