I am 73.So many guns,so little time.The fun part for me is load development.When I get a rifle shooting good,I move on to the next quest.Selling and trading is all part of the fun.I still hunt Michigan,Wisconsin and Montana.I would rather eat venison than just about any other type of meat and shoot all I am allowed.I found "Time" is much easier on you if you have a daily regimen of walking and exercise.I also weight lift every third day.My days are pretty busy and I have a hard time cramming in everything I want to do.