Well I really love the 5D Mark II (when it works - just kidding), and I am really pleased with the performance, it's just I seem to be unlucky with anything that has electronics in it.
I have had three digital SLR's and all have had to go back to Canon for warranty issues. Also had a couple of new cars with intermittent electronic faults that could not be fixed.
Hey some people win the lottery twice whilst others never do, just luck I guess.
Will be happy again when I can get this problem fixed.
This morning this camera works perfectly, now it has the error again. We have had some awful humid wet weather the last couple of weeks and the camera has been stored away in a cupboard, so this could be an issue.
. Maybe somebody put a curse on every electronic equipments you have ? 



