how smart can a boar hog be.

Ok, the hog is smart, but I don't believe he can tell the difference between a bay dog and a CD unless he knows what a vest is. If you know where he is at, and your sure you can get him bayed off of some fresh sign, how about turning bulldog loose with bay dogs from the begining. The hog should hear the normal bark bark and then slam! If he is only running 300-400 yard between bays, them bay dogs ought to be able to hang in there for a good long time. I could understand if he was breaking and then running 3-5 miles.