Yeah, it's like starting a horse race when you open the door at my house...they take off into the backyard to find whatever unsuspecting deer, bird, varmint or wandering hound or pitbull they can chase off :wink: You have to watch these guys when they're in the house/pets. Very easy to give them a little too much food, or a little too little excercise, and then you have a rolly poly on your hands. How old are they?