I have a used Canon Rebel XSi I bought from Adoroma last month for $499. The camera is in near mint condition with only a barely noticeable surface scratch near the strap hook that you have to turn the camera to see. I decided to check the shutter count today and was surprised by the number: 8945. So far I have only shot about 400 pictures, but given the condition of the camera, I find it odd that the previous owner took 8,000 shots with it. Wouldn't a camera with so much use show the wear? Is it possible that my shutter count is wrong?