Hi I would like to know, why the Buzz Rickson´s jacket B-15D looks sometimes more lighter and sometimes more darker in the colour?! Is it the light, that makes the jacket more grey and sometimes more darker green? Or is the colour changing by the manufacturer from time to time? I like the lighter grey colour more, than the darker green. Have someone experience with that jacket? I would like to order the jacket, but i am not sure, which colour i would get. Can someone help me?