I have a full grown male golden reteriever. I'm looking for an electric dog fence for him, somewhere in the price range of $ 50-140 dollars (eBay is an option).
My yard is small, and about 3/4 of it is already enclosed with either real fence or my house. It's only about 30 meters of it that I need the electric fence for. I've considered doubling over the electric fence, in hopes to give the dog a "double shock" so that he won't jump through the fence, no matter how much he wants to.
Anyway, what do you think is my best bet for a reliable dog fence?