> I am using a Vivitar 730 TTL flash on my ist-DS. It has a Hi/Low switch > and at ASA 200 the Hi position burns out the highlights of anything > inside about 10 ft.
This happened to me with my Sigma flash at the last two weddings I attended. I've been meaning to write to the list about it. At the last wedding a couple of weeks ago, I ended up giving up on the flash and relying on available light and the popup flash. I still want to find out what I did wrong though.

