My dog is large and strong and I maintain him on a leash at all times. Problem is as many as 3 loose male dogs may run up on us at a time while walking. Most serious is a 100lb plus blue pit very aggressive that the owner refuses to leash and runs up on me with him and extremely hard to hold my dog. They let their dog loose on purpose for their own lazy nous and enjoyment. I like the do he is not a problem to people yet but the husbands claim that he is trained and responds to verbal commands is ******** and his wife when he is not around does it on purpose. I have heard aggressive pits only lock on harder with pepper spray and other defensive tools? Id like to know have any of you experience using a Taser on a pit bull? I have a 10 million volt baton but not easy to use asking supplier for other options?