Of course sexually promiscuous women have an edge in dating. Sexually promiscuous women have a major advantage because sex is one of the only things that men think about, Especially when they are thinking of a woman. With this, they have a much more chance of luring men in then women who are not as promiscuous.
Women who are promiscuous in my opinion do not have the edge in dating. The end game for dating is to find a person who you want to spend the rest of your life with. I feel someone using sex in order to get a date sets the tone of the relationship to be mainly about sex and not about mental connections.