I don't play myself, but am seriously considering it, as with each passing year it gets harder to gather 10+ people to play a decent soccer-game. People are gettin older I guess.
My only concern is that Tennis isn't too friendly on my knees either, as I already feel them aching a bit. 😱
By the way: Does anyone know the movie Repoman? There's a nice scene, where Emilio Estevez is told the Repo-Code..they pass two Tennis-players, white shirt et al., and say: 'Look at those *******s, ordinary ****ing people. I hate 'em.' A little bit off-topic, though.