I think personally it just comes down to the couple themselves, you know, what they will tolerate, what they will not tolerate. I don't judge open relationships or polyamorous relationships in a negative way. Obviously they had their reasons for opening their relationship, perhaps part of it could be they feel they have a lot of love to give, you know, more than just to each other. And it works, you know, it works for them. But people are monogamous, I respect just the same, you know.