Running Catch Dogs (How Many Have)

I've had bulldogs and bulldog crosses that would run a mile to the bay and catch or you could walk them in to a bay and catch. If you saw a hog you could turn that dog to the hog and it would catch it. To me and in my opinion those are just catch dogs and every catch dog does that for me or gets culled. What most people refer to as running catch dogs are strike dogs or one out dogs or enduro dogs that catch hogs and do not bay. They can be any cross or purebred as long as they find and catch the hog. If you're having to use a strike dog first that bays and then turning the catch dog loose then thats just simply a catch dog.