I am a professional photographer, accredited sports photographer and illustrator. See: www.davidjcarrphotography.co.uk. My equipment is Canon (CPS Gold Member). Bodies: EOS1D MkIII, EOS5D MkII, EOS5D MkIII, EOS40D, EOS20D and a G1X for candid work. Lenses: 70-300mm f4L IS, 100-400mm f4.5L IS, 70-200mm f2.8L IS, 24-105mm f4L II IS, 24-70mm f2.8L, 16-35mm f2.8L II, 100-300mm f4, 20-35mmf3.5, 50mm f1.4, 50mm f2.5 Macro, 10-22mm f3.5. I also use a Sony Alpha 7 for some candid work.