Time catches up with each and everyone of us. I just turned 80, feel fine and work my farm. I found out that my lovely wooded hills on the farm are getting steeper as small game season approaches. I love my 12 gauge guns, but the wife had a solution I agree with. She gave me a 20 gauge Rem 1100 for my birthday and a case if shells.
Trap range experience confirmed this lighter shotgun will do the do. For an encore, she gave me a Savage M24, 20 gauge/.22 Magnum for woods trekking. Old loyal hound and I trek daily and I always have a 20 gauge in hand for porkys, skunks and other varmits. The M24 has a stock shell carrier with a slug, a #3 Buck and a high brass #4, in case of need.
My neighbor farm owner is 78 and has 156 acres to tend. He liked both of my 20 gauge guns and will get his own next payday. He advised me, "I am slowing down fast, so a 20 suits me." Amen.
Adam