Great lens for reportage work. It's light, fast and focuses quickly. The image quality is absolutely excellent and the images have a certain pop that is often found in more expensive lenses. Build quality leaves a lot to be desired, especially the manual focus ring, which is pretty crude for this price point. At least the manual focus ring can be turned easily so that you can focus on the grain with one finger. I would like the lens to be a bit smaller, but I suspect the size is necessary due to aperture and optics. I gave it one star for fit and finish, but optically you shouldn't have any qualms about choosing this lens.
Canon EOS SLR Camera Lens EF 24-105mm f/4 L IS USM
124 Review
Nikon 35mm f/1.8G Auto Focus Lens for Nikon DSLR Cameras - Black (Model 2183)
125 Review
Black Canon EF 24-105mm f/4L IS II USM Lens - Model 1380C002
78 Review
New Nikon 18-105mm Vibration Reduction π· Zoom Lens with Auto Focus for Nikon DSLRs
104 Review