We are not Barbie and Ken...but then we're not looking for them either. She is American, he is British. She's done this before, he hasn't. She is bi, he could be curious. And we both feel we need to become friends first with another couple. We are looking for, "long-term friends with benefits", not a string of one-night stands. We aren't sure what will "do" it for us. As someone once said, "I'll know it when I see it". Or, in this case, "feel it". If you think you've got it...write!