Looks like I might get to hunt hogs this year. Had both shots and wife is ok with it if my son or brother will go also. I am using a .45-70 Trapdoor, a .45-70 Sharps and want to use a Mossberg 590 Marine 12ga loaded with 2 round balls .600 hard cast. Will be 2 3/4" shells. Anyone used the 2 ball load on hogs? Did it work good or should I go to 3" 12ga with 3 balls.