The camera I bought in early 2011. It was important to have a reliable camera with excellent Bildergebnissen- even if I use the camera only privately. About the possibilities of the camera I am still enthusiastic, but not about their reliability. After just over 6000 images is just after the warranty period, the error message "Err20" appeared. After submitting to Canon me an estimate of just under 500.00 was submitted. Actually, the Canon 5D Mark II will be designed for 150,000 cycles. A goodwill of Canon did not exist unfortunately.