The scratch right below the reflecting mirror on D600.

In that case, no professional would buy the D800 or D800e with all the focus problems either. I think professionals will be busy shooting & enjoying the wonderful files this camera produces. Cleaning their sensors when needed instead of sitting at home staring at the inside of the their camera or taking pictures of white walls to sees if they have a spot or not.

We have people speculating that the shutter can cause enough torque to twist the poly-carbonet structure? Like this is the first camera made from these materials. I can't tell if this is a gear forum or a mental ward...