It just depends how much time you want to spend tweaking in pp. We always shoot everything raw. Sometimes there isn't the luxury of always custom WB, but when we can, we do try to balance to a target to try to save time on the back end. If you are shooting weddings, you should be shooting in RAW. We shoot raw for everything, no matter what it is. CF cards are CHEAP. When I hear friends or colleauges talk about jpegs for weddings, I cringe. It's ok if you can get a perfect histogram everytime in every situation. But you make a change to a JPEG and you've compromised image quality.

