Until five or six years ago I hunted hogs extensively and have processed more in the field that I can count. For skinning, quartering and removal of the tenderloins I'd give careful consideration to the BK-15 and/or BK-16. You'll still need a saw, hatchet or something more substantial to easily remove the head but there are plenty of other Beckers to choose from that would be suitable for that task.
I'm new to the group, which started out shooting them and leaving them for the buzzards and coyotes, since critters have to eat too. The owner's son runs cattle and has deer feeders, which confirms the "pest" status of the hogs. Then they decided to start taking the backstraps and hams and leave the rest to the scavengers. One of the regulars cleaned the one I shot on my first hunt, so I cleaned the one shot by another guy on the second trip. Mine was a left shoulder, spine, and out the right lung shot with a 300BLK, so it wasn't so bad. The guy who shot the one on the second trip gut shot his (twice) with a .458 SOCOM, which did not smell particularly good during the processing.
The procedure we use is to lay the hog on its stomach with legs out in four directions to stabilize it. Split along the spine right down the back from shoulder to hip. Then make an "I" by cutting horizontally behind the shoulder blades and in front of the hip bones. Then skin it just above the meat, leaving most of the fat on the skin. After that, remove the backstraps similar to filleting a fish. We then flip it onto a side to skin one of the hams down below the hock and cut off the foot with a saw. Slice down to the hip ball joint and then pop it out. Repeat for the other ham.
I also have to confess that I was talking about this with Weaponeer yesterday while having lunch at a local Korean restaurant...until a couple of ladies eating nearby requested that we change the subject. Apparently some people prefer not to know where meat comes from....
Compared to the hams, the shoulders don't have a lot of meat, not to mention that one of them is probably messed up if it's been shot properly. I know a lot a people talk about "ear-holing" them, but I can only see that working from a ground blind near a feeder...not at night while you are stalking and they are moving.
I still have much to learn about hogs and knives, but am looking forward to sharing ideas.