Advise on my Strike dog!!

If you try to shock him off hogs to come back to you, your chances of ruining the dog are very very high. A shock collar is a breaking tool and it will do just that as fast on hogs as it will on trash. I would never use a shock collar on one of my dogs to get him to break off the hog. Two choices either leave him alone which he is already a good dog and deal with it are find yourself another dog to suit your needs but if you go to shocking him just because you are ready to go home he will never understand that and why you are doing it and IMO you will ruin him in a hurry . I have seen good dogs go south with this method and in a hurry. Chainrated is right on the money.