Hello everyone, I have a quick question. I just noticed when I turn my Mamiya 7II upside down, it makes a rattling or clinking sound as if there is something loose inside. I have checked the camera inside out and don’t see any parts moving when I invert the camera. From the sound of it, it seems that the moving part causing the sound moves along in a certain axis and not random to every direction. Now, I don’t remember if this always like this or not. The camera works perfectly, otherwise. Could you be so kind to check your camera to see if it is the same way? Thank you.