I am wanting to get a t/c prohunter slug barrel. But, I can't decide to get a 20ga or a 12ga. I am not bothered by recoil and I have been shooting 12ga since I was twelve witch is when I got my first 870 12ga. A friend of mine suggested I go with a 20ga for the reason he has heard that the twelve is very brutal in recoil because the gun (tc prohunter) is so light. I am thinking I won't have a problem. I also would want a twelve because there is more slug options and a little more range with the twelve. I would be interested in hearing from anyone who has experience on this subject.