dillemma is this: prairie boy who has sister & family who just moved to B.C. I do not like bears.when hunting hungarian partridge the only injury might be twisted ankle in gopher hole. Now would like to take pup and hunt God's country, but He put big grizzly bears there! Do I trade in my 20 gauge which I love for a 12? keep my 7mm slung on my back? is 20 gauge big enough to stop bad bear? Or don't worry about it because if it happens it will be all over before I know it? Just want to hunt grouse and bunnies and little creatures with pointing dog, but am a little nervous about it.just me and pup. no partner.any advice appreciated.