boxer hog dogs lol

I have been breeding boxer for about 6 years now, and i never put boxer and hog hunting as two in one. I never had hog dogs until a couple of months ago, and when one of my training pigs got out of the pen i let my 5 year old female boxer out. her and my 14 week old 1/2 plott 1/2 bmc caught that pig. She was 100% and never looked back. now i have trouble with her trying to dig out to get to the pigs. i can't take her hunting becuase she is worth to much to me for my breeding, but i can see where boxers could be amazing hog dogs. i actually use her to trian pups now, of course on small pigs that she can't get hurt by. The crazy thing is she had never been around a pig before that day.