gogul: His dog,besides the jumping is friendly,but yes,when it is a known jumper,you should keep it on a leash.There are alot of elderly that walk down there,what is she jumps on one of them and knocks them down...would that be the elderly person fault then? No,it wouldn't.How much does it take to just put the lead on her.All the other dogs that are off lead are all well behaved.It's not them being off lead I have the problem with,it is the BEHAVIOR of the dog.And you're right...they WOULDN'T admit it was a problem with her.