I'm going boar hunting in a couple of weeks, and would like to know what I'm looking at as far as shot placement. I was told the vitals are up further on a hog.??ButI know that the shoulderis thicker as well.I've never hunted them before so I'm not sure. I will be using a 50 cal. knight long range hunter muzzleloader with a 245 gr. barnes sbt bullet, and 100 grains of 777. any info would be greatly appreciated