My aunt and uncle are in their 80's and they are they young ones in their downhill club. They have a couple nonagenarians. We have video of my grandmother, looking darned good by the way, water skiing on one ski when she was 79. She was a beautiful woman. Lived well into her 90's.
I wish I could move even a little bit like the guy on the parkour video. My daughter's boyfriend does parkour and it's interesting to take him anywhere. He goes over things instead of around. He's a character.
Wag more, bark less