We wouldn't bring it up unless we thought we saw signals either. There is a couple we are friends with, and we go back and forth with thinking they may be in the lifestyle. They are great fun, flirty, she is very touchy/feely. But for now we've decided we wouldn't ever ask them if they are into swinging. We just wouldn't want to risk the friendship. Basically, I guess we are too chicken to even bring it up to people that we've gotten signals from. But if they ever approached us about it, watch out
Mrs. Fun