They're still around and touring? Wow. I saw them live in Cincinnati back around 1991 or thereabouts. They're a great show, that's true! They used to have a tradition where they'd ask for strange objects from the audience to be juggled, "no bigger than a breadbox", and they were allowed to make *slight* modifications to said objects -- like putting a plate of spaghetti inside a tupperware container, for example. If they could juggle the objects successfully, the juggler was owed a standing ovation, and if he failed, he got a pie in the face. I have no idea if they're still using that tradition, though.

Enjoy the show!