Big South Fork also has a season that starts I think Jan 1st and goes to the end of the normal TN hunting seasons. Going to Georgia or TX is your best bet for hogs. South Carolina has a LOT of hogs, but it is difficult to hunt them without knowing someone or paying a lot of money.
I have to go to TX in a couple weeks and I'm booking a one day hog hunt before I go home. :) It is about $185 to hunt per day, but they have a 98% success rate. I don't think there is a limit on them, but each outfitter/ranch is different. Some charge you by the hog, some by weight, etc. I can't wait to go! I'm like a kid at Christmas! :D