One of my 580EXII broke...well literally the bottom was was almost ripped while it was on my new 40D. I was about to get another one, but I thought. Wait a second. The bottom is WIDE open, the bottom front red glass is gone, BUT if I pressed the test button it still works...
Let me go over canon and ask them how much will it cost...well...$110 dollars to fix...and they say that is the flat fee for broken 580EXII...WOW! I will have it back in about seven business days.
Lesson learned: Ask for estimates, before jumping to coclusions. I saved over $300 bucks.
Where do you get the parts from ...might come handy again...
I was "happy" that only the flash got damaged...
