Spotted boar hog

I have some of these elusive wildlife technologies "the kill light" feeder lights. But so far due to how old this hog has to be he's been smart enough to know when I'm there and where. An he just goes to the other feeder. Might go and see if I can catch him slipping tonight....
Any advice on where to shoot a hog this size? I shoot rage hypos. My bow doesn't like fixed blades one bit. It's out of tune or something. I just feel like a 2 inch cut to an animal that big and hardy isn't gonna do much unless I put it right in his pump station.