Sigma go zoom-crazy!

Sigma have also announced the 11x zoom 18-200mm F3.5-6.3 DC. This is an extremely compact package giving you 35mm equivalent of 28.8-320mm on a Canon 20D or Rebel. As a user of the 18-125mm I can say that this certainly interests me as a possible replacement – Sigma manage to squeeze more quality into that zoom factor than seems possible. Let’s see if this even wider range can follow up on that.