Eeryone seems so impressed, but it is just that Charlie is so eager to please. He really enjoys learning new tricks and is so eager to learn a new one. That is when it is easy to teach
Yes but Charlie is now un-learning some behavior he has been doing for years!!!!!!!!! It's harder to undo something than to teach new tricks. Charlie is a grand dog , he's very intelligent that's for sure with an impressive list of tricks, that always impresses everyone