Hi Lea, I wanted to thank you for working with Kai as we are so much more confident in her behavior. With being a Pit Bull from a family that did not want her any more, we had a lot of concern about her background and environment....not to mention, people tend to give Pit Bulls a bad rap automatically. So to undo the stigma, we decided to have her trained "off leash". Kai heals on command, walks without pulling, comes when called even with distraction & blends in with other d