(Speaking without much experience either way) promiscuity sounds pretty miserable to me. I can't picture being involved with someone I didn't *really* like as an individual.
That said, I'll just keep checking back periodically, looking for pointers ;-) . "Oh, you'll meet someone," is one of the few counts on which my mother was ever mistaken. (I'm working on trying to get out more, rather than spending all my time either at home or at work; I suppose one of the first steps would be to trade in some of my Mudcat time . . . )