Is the D60 metering system better than that on the D40? While on a recent rafting/fishing trip in Alaska I was sharing my wife's D40 with her, and was having trouble getting good exposures in difficult lighting situations. Then one of the guides handed me his D60 and asked me to take a few shots for him. I was surprised to find that it was getting the exposure right automatically on almost every shot - no blown highlights. Is this experience typical?