Originally Posted by baddog

I am not as rich as you. I only have three Canons and three of these flash units and it does not matter which combination I use. Trust me. It isn't like I haven't gone running to a shop to buy a replacement unit think this one must be bad. I remember testing a new one at the store and having it do the same thing.

This is a design issue. Believe me, I have three of everything, including batteries and chargers . . . .well, only two zooms and two sigmas, but I have three of the standards.

Will the camera do things I have not mastered, I am positive. My phone does things I never looked at. I will probably replace them before I learn all its functions.