Today is Nate's birthday, and I got him the Sigma 20mm f/1.8 because I thought he wanted it based on samples he'd seen. Turns out he likes it, but he has that range covered by his Canon 17-40mm, so he can't decide if he should keep it. The Sigma is faster than the Canon, but that's the only advantage as far as he can see. Does anyone have the Sigma 20mm or can anyone think of a reason for him to keep it? I don't mind if he returns it, but he is really on the fence about this one.
Meanwhile, I'm eyeing this lens for myself...it's one of those times when I really wish we were on the same system... Amita
