I just shot a 100 pounder in the neck at about 25 yards with factory Federal 150,,,9" TC Contender,,not a quiver out him,,dead before it hit the ground,,BUT another 200 pound boar took 1 arrow in the head, another in the lungs, a 20 gauge in the lungs and than another in the lungs before it went down,,,that boar ran us all over about 100 acres through the palmettos down here in Florida,,,somedtimes they can be real hard to put!!! I've seen some big boars over 200 take more than 1 good shot in the vitals to take down!!!