I used corn placed in a hole made by a post hole digger. It works and makes them work for it. They are very nocturnal once hunted. If you can get at a good comfortable vantage point with a good rifle rest downwind of the corn you're in business. Also you might want to put up a few of those solar driveway marking lights so you can easily notice in the dark when they show up. You will see the light disappear as the hog passes in front of it. Elusive Wildlife makes a pretty good inexpensive motion detector hunting light but some hogs are skittish of it. Wish I was willing to spend the money for good night vision or thermal equipment but probably not happening.
