Your post made me think of a radio commercial for QuickTrip (a gas station/convenience store in our area.) Meet "George" (I can't remember the dog's name in the commercial.) George is part English Mastiff, part Great Dane, and part Kodiak bear. At six months, George is already the size of a small moose. So when George takes Walter for a walk around the neighborhood, Walter needs to make sure he has enough energy, a QuickTrip breakfast. *woof! woof!* -- announcer whispers -- "Squirrel!" Sorry, Walter. QuickTrip....