Just thinking about this focal length zooms brings to mind the PL 14-150 lens for Four Thirds cameras. It seems that these lenses have been more successful on these formats than on any other. The image above was made on the first camera that Olympus brought out, namely the E-1. It's a 5MP camera but the files are really great. This lens also performs wonderfully on it (as well as on the Panasonic L1).