Not sure what else I would play now. Played many sports as a kid, but was really only good at baseball, but I didn't love the game. I used to play softball, basketball and volleyball until I was about 45.
I didn't really appreciate golf until I hit about 40 (started playing at 30) and my ankles were shot and anything involving a lot of running and jumping was becoming very painful. I've pretty much only played golf the last 10+ years. Some sort of winter sport or activity would be nice, but I hate the cold so I haven't even been skiing in 10+ years either.