Thanks Kevin- I couldn't remember if you had one or not. I shot numerous candids during the rehersal and reception for my sister in laws wedding, and was constantly waiting or changing overheated batteries. It was very frustrating! I became quite jealous of the photographer's battery pack, as she never slowed down.
If the last thing you remember hearing is somebody yelling 'CLEAR!!!', assume you've had a problem!!
a77, a700, a200, Minolta 8000i, NEX C3, NEX 5N and more lenses than my wife suspects!