Dimitris <dimitri_74_nos...@nospam_hotmail.com>

Hello NG,

I'm looking for a relatively fast zoom lens for my 10D, trying to decide
between the Canon EF 70-200 f4L and the Sigma 70-200 f2.8 EX.

I've found both lenses at similar prices (Canon slightly more expensive),
and on paper it seems the Sigma is the way to go (as it gives you a couple
of f-stops more) but wanted to hear from people who've used these lenses and
what they think of them.

Cheers!
Dimitris