Normal Park Ping Pong?

New York City is experimenting with an outdoor ping pong table. It's a fancy one so it cost quite a bit -- $3,490 to be exact. But what a great idea! Make the table and "net" from durable materials and rent out paddles and balls (or people can bring their own). It would bring people together in a public space, provide some exercise for young and old, and be a new form of entertainment that doesn't require much cost other than the initial purchase. I'd love to see one on in a local park or on a local college campus (hint, hint).