Testing the upgrade firmware 2.0
http://www.theverge.com/2012/8/7/3225153/canon-7d-firmware-update-2-0-release

I always have to wonder if updated firmwares are good to install.
Because one can not go back to previous firmwares, its a choice of pro's vs con's.

I have yet to test all my lens but while I see positive changes, I am changing my settings
around and wonder if my AF is as sharp as before. More testing is involved.