I would just like to mention that if you are not comfortable with hustle,
there are usually songs you can cha-cha to, and even sometimes a fast WC
swing. And (IMHO) early is usually better than late, as when they first
start the music, we are usually the only people out there, but later on we have
to share the floor, which (big surprise) makes navigation more difficult
and collisions more likely.
But even late is better than not at all, so come dance your feet off, or
your heart out, or some other gross anatomical metaphor!
Ruthann