One thing any lady thinking of going should remember is this.
EVERY man there has a strong interest in dolls and most of the single men there are invested in a relationship with one of more for their girls. This leads to a very relaxed atmosphere where the real girls who are present are involved, and I would go so far as to say that you likely wouldn't find a more welcoming 'we're not bothered about your gender' group.
We have had regular female attendance to the meets over the years, with ladies returning time and again, so dont worry about being welcomed, you will be, and dont worry about feeling like an outsider because it's your first time, it doesnt matter.
Just watch out because some of us have a very warped sense of humour
Karrot