This one is done on purpose . Confirmed by my friend who ' s a barista . <| sep |> It does have an impact on those who like to talk about freedom and patriotism . <| sep |> Lol . i like yours better . Mine was a little bit of a rushed and shitty attempt . <| sep |> equivalent 1000 iso on DX is equivalent to 2200 iso on FX with the last nikon cameraD 3300 , D 5300 , D 7100 , D 500 , D 750 , D 810 D 500 is a little better in very high iso above 6 kD 5 is also a bit higherthe equivalent between FX and DX with the 200500 f 5 . 6 at 1000 iso are when you shoot with your lens on your FX body at 200500 f 5 . 6 1000 iso , you would get similar result as if you shoot with your DX at 133 . 3333 f 4 with 450 isowhen you shoot with your lens on your DXbody at 200500 f 5 . 6 1000 iso , you would get similar result as if you shoot with your DX at 300750 f 8 , 4 with 2200 isoto wrap up , going to fx you will loose twice the noise but 1 , 5 time the reached and get more Mpix if you take d 810 also check buffer size that ' s important to get the right shotbe care with your post process , apply the noise reduction on background , sharpen the animal and you should be fine . I shoot some image at 3 , 2 iso , and lightroom make a bigdifference compare to free software