Yup, females truly knowledgeable and critical about metal are a rare find indeed. I know a couple, but one's taken and I'm not even remotely interested in her that way and the other I don't even know very well. Honestly, most of the metal chicks I've met have been either whores or just downright bad people. Metal shows/bars/etc. are the last places I would scope out for honeys. College classes are much better for meeting smart girls (and by college classes I mean upper division classes).