Another idea that has been running around in my mind is that of putting on operas with casts of all women, in the sort of style as men sometimes do and certainly did for a great part of theatre history. There are SO many more female singers than male ones that the world is overrun with talented women singers who have no one to hire them. What about doing La Boheme with an all female cast? How crazy would that be? Not so crazy if you ask me.