Recently we have had problems around our house and my car was broken into. My mom and I have pistols but I will be back to school at UGA in the fall. These guys have continued to mess with us as evident in my post in tactics and training. My mother decided she wanted a shotgun instead of another pistol. She is a petite 5'1" and the gun store and my grandfather suggested a 20 gauge shotgun. Anyone have any advice on a decent shotgun? I know my pistols much better than shotguns or rifles because of my pacemaker I dont mess with long guns.