Yeah this is pretty much awesomeness. Let's face it... most of us our half his age (well...ok... maybe 2/3rds!) and we can't do it! This is great shape to be in!
I have also seen people of his age doing similar stunts and I am always wondering how they can pull them off..
It's because they are training hard in order to perform or it's also matter of genetics? I mean have these oldmen been born stronger and more flexible than the rest of us?