I just receive my D300s from amazon. When I open the box and look for the manual, the plastic where all the manual, warranty, CD and etc were ripped on the bottom. Also when I look at the camera, the plastic that cover the LCD cover does not stick to the LCD cover. I am beginning to wonder if my D300s is really brand new or if it a camera that has been returned. Other than that, everything looks new. Should I call amazon and have them send another one?