More power to him for still getting on stage.
Guy is doing what he loves to do and I hope when I'm a bit older I can do what I love to do still too.
I don't care that's its not the prime top condition Maryland Muscle Machine. He's 15 years past his prime and I wouldn't expect him to be that.
Just cool to see a great still doing what he loves, in good health and better shape then 99% of the world lol.