Getting Ready to do Demos

I'll be doing bowl-making demos at the Long Island Woodworkers show, November 14th and 15th, and if you've even done them, you know they're more complicated than they seem. Few things are more boring than watching someone use the scroll saw, so I'm starting to plan out what people are most likely to want to see, and the most interesting way to present that information. Any thoughts anyone has about what they've liked and didn't like about demos they've seen are welcome.