I took tap there for a couple years when I lived in NYC. Though there were a lot of better dancers in my class than me, I always had a good time, and no one ever made me feel uncomfortable during my "clutzy" moments. I found everyone there (teachers including) to be quite encouraging. I say, go for it!!!
Hey Dottie!
Did your colleagues enjoy the cake even though your cat decided to sit on it? ~GuyfromGermany