I think so. Ive seen her get fingered by this guy ( ok saw it but didnt his hand was under her skirt all out of sight though), and seen her do oral with another woman, and was ok with all of it. I figure that as long as there's rules and an ALL stop agreement, that it could be fun..

Good luck to you then. Try not to make too many rules for her because it will make it hard for her to be truthful about things with you. Rules might just make her want to do it without you around. Don't come up with expectations either. Just my advice. My wife does some really dirty stuff, but she always tells me about it because I don't judge her for it. It makes her enjoy herself more which makes it hotter for me!