I figure as long as I don't have to get up every morning and go do some real work, that's powerful enough for me.
Regarding female singers, I've worked with several and they were mostly a pain in the butt. Had a couple who were really good, but there is always some sort of baggage.
Now, if I find one who will provide the p.a., haul it, set it up, play the music and just let me show up and sing, then give me half the money, and my part of the money is still as much as I make alone, then I'll reconsider.
DonM