Pictures taken with the new Nikon D300 with the Nikon 300mm f4 (older non s version) and the Kenco pro 300 TC 1.4. When well handled, and I'm not very proficient, but improving, this is an unbeatable combo for the price and easy handling to reach an efficient 420 mm sufficient for most small bird shots, in my opinion. Some Latest winter 2008 shots are difficult in flight shots.