hold on, I know of quite a few guitar players around my area, and there are quite a few women (not quite half, but not as far from it as you think), but they dont spend as much time (obsessing) on guitar, so they can play things like yellow submarine by the beattles and things like that, but not much more... Saying that there are one or two who are pretty good, not amaizing, but would have no real trouble in a band....