thanks for your comments. just one question. I search for my dog a system for couple. I like the collars and the snap couple of "strong tuff" but is it possible to command by internet? maybe a other shop sold this type of system?
I think the boar is the king of european animal for test a dog. it's so difficult de catch a big male boar. it's dangerous for the dog, and the best for this hunt is the ligth and small dog. jadd terrier is a very good dog for this. a stafford not search to bite the boar, it's good for me.