I shoot the 200 grain .40 caliber Shockwaves. But so far only at targets. Maybe I should mail you some and you could try them on a hog to see the ballistics and wound channel they make. It might be interesting.
You mentioned no blood trail. What do you think was the cause of that? It sounds like the bullet did extensive damage inside the hog. And there was an exit wound. Was it a high shoulder type shot maybe?
While I understand that hogs are a real problem and a pest at best. They sure sound like a lot of fun to hunt. And good to eat. Congratulations on a great hog!