I have a question for someone who trains their dogs or others, my dog goes apes when other dogs are nearby the fence, more so with smaller dogs, his hackles are up and thnk goodness he can't jump the fence, but i ask him to heel and he obeys when the threat is away but still in site, how can i get him to care less about these encounters. Mind you when i walk him with his pinch collar, and they should pass, he could care less, and i bet i know what you going to tell me, find someone with a small dog and practice.....