Q: Do you think revealing lingerie such as an open cup or open crotch lingerie is the sexiest?

Answer:

Every guy is different in this but a lot of guys want something left up to the imagination so to speak. The idea is to

 leave the guy wanting to get the rest of the clothes off to get at what’s underneath. Think of it like a wrapped present. All of the excitement is gone with presents if you already know what’s inside.