I saw her when she did a solo tour in 1978. It was a good show but the memory is fading fast now. I also saw her on Broadway doing the Pirates of Penzance in 1981. For the most part she has been out of the spotlight for a while now for me. Her last eruption was when she got kicked out of a Vegas hotel for dissing pubs during her show there. That was in 2004. She is a straight line leftist and she is one of many artists on my itunes iphone I am debating in my mind to keep or delete. I have about a dozen or so songs of hers.
I saw that same production company's version of that show in Los Angeles in 1982. Linda Ronstadt wasn't part of the cast, but fading disco star Andy Gibb played Frederic.