I guess it all depends on the people you have worked with. I've worked with a number of female vocalists over the years and play in a band with a very talented lady now. They have all been extremely professional and generally have had fewer ego problems than many guys I've played with over the years. If you had asked about drummers then I would have quite a few more interesting stories. Not that I have anything against drummers either as the drummer in my current band is not only a great musician but a good guy as well. But back in the 80s I was in a band that had a rough time finding a suitable drummer and we met some "interesting" characters along the way.