I Just Recently Purchased A New TAMRON Di II AF 18 - 200mm F/3.5 - 6.3 XR LD ASPHERICAL ( IF ) MACRO Digital Lens For My 7D Camera. Being A Minolta Mount I Can Use It On Any Of My Other Minolta Brand Camera's. That Is One Of The Big Factors In Not Buying A Canon Or Nikon Camera Body. I Am Getting Better Results Each Time I Use It. There Is A Lot Of Different Settings For Different Lighting And Existing Light Photography. With This New Lens It Does Take A Lot Better Looking Existing Light Photographs After Dark Than Any Of The Other Camera's Do.