In this Pic. My Partner Orin, we went to a dog park that is not fenced in. It's on about 100 acres, has a small river along the side of it for the dog's that like to swim. Well Orin said, " hey take a Pic ". I said, " OMG don't move, Jacki is right behind you ". I calmly walked over and coaxed Jacki to turn around on the fallen tree they were on, but she still jumped down from about 8 foot up. Now if Jacki had still weighed 82 lbs. I think we would have been in trouble. Jacki hit the ground, front legs, crashed down to her neck area... scary....Orin was easily 15 foot off the ground...