Running Catch Dogs

In hawaii there is only really one type of dog we hunt with we call um trackah grabbah they finds pigs and grab um I never heard of a dog only having one job as in one dog finds the pig another barks or bays it and then you lead a dog just to grab or catch it but our pigs are not 400 pounds like in texas I grew up hunting rcds there great but the vet bill can get high if you take to long to get to them and mines always bark and grab they bark when they find the pig but if it try to run or just move in the wrong way they latch on but growl loud so you can find them but the one job dogs are starting to grow on me the way I see it if you want a running catch dog just get a real rough trackah and put a vest on him