What is the most reliable way of dealing with digital over exposure when shooting into sunlight (back lit trees, people, etc) and minimizing that ugly digital clipping that happens when the image finally reaches full white ? Black and white film for example rolls off into over exposed areas in a more graceful, more "natural" way than what I can currently get with digital. I have moved from shooting 4x5 film to medium format digital and while it's much nicer at transitions than smaller formats i still find a bit of that plastic, fake, whatever you want to call it look to areas of strong over exposure. Any tips would be appreciated.