No, not the camera body, but the human body. I've worked in a studio for almost 2 years, and I've been having shoulder problems with my camera arm (right side). I've never had issues with joints before, and I've noticed an all-over problem with my joints, especially with my right shoulder which has been severely painful for about a month. Do any of you do anything special to take care of yourselves? I really love my job and am hoping to do so much more, but I don't want to fall apart before I venture on my own.