how the f**k dose not having any "lines based" in australia make it not a seriouse hunting dog since when does ever mattered the fact that they've been bred for there natural instincts for like hundreds of year best to best makes there natural hunting ability better then most everything about a kelpie is predatory you can see it in the way they move there just about wild they make exelent hunting dogs aswell as working dogs at the same time and thats only as a pure bred cross them with somthing fast and foget about it