Can someone who knows please state what kind of dance floor will be available at this event? As far as I know, city hall has marble floors. It will make a difference to the kind of shoes one should wear. Thin suede soles (ballroom shoe type) do not perform as well on marble as regular leather does. Also, a stronger arch support is needed when dancing in a hard surface that doesn't "give" as wooden floors do.
Thanks, --- ruddy
