lol yeesh way to make me feel bad! Perky, Ripley, and Blair belong to my mom, she does not walk them, they get ALL of their exersize through off leash runs and dogsports. Misty pulls, in places she knows well, she has an absolute perfect heel, both on and off the leash. however in places that continually change or she has not been before, forget it, NOTHING will get her attention, I manage to control her with a haltie but it only works if she does not try to hard, because if she REALLY wants ahead she turnes to face me and pulls backwards as hard as she can till the muzzle part comes off then turnes around and pulls forward. with years of haltie training she is getting a teeny bit better, she someone handled her now and not before they would never believe that she used to be worse lol