Another question. At a former studio, I knew a dancing husband/wife couple. Problem? The husband was the nicest person you'd ever want to meet. The wife? A real jerk. So I, and everybody else, ended up tiptoeing around the wife while trying to befriend the husband and remain neutral. Not pretty. Have you ever experienced anything like that -- not necessarily husband and wife. Just dance partners where one is nice, and othe other ... not so much? What do you do, or what do you recommend?