A great zoom for all situations, including reportage, cityscapes, and landscapes. traveling eye. I converted from Nikon to Canon three years ago because of the 24-105. I have no regrets. Naturally, fixes are preferable. Canon has additional lenses for "artistic" portraits, true "macro," and professional architectural photography. "Canon" optics has roughly sixty lenses. It is a problem with straight hands, not the lens, if a traveler using a 5D-2 can only shoot with ultra-fast optics, and while See full review