Scorpion: We don't think you are old school. But you may not find a lot of what you are looking for, or at least not in every relationship. We have had a few LS relationships where there was a friendship, some "dating" and vanilla times with sexy friends. That's how we got started.
We've had, and have, the same with single guys. But you're highly likely not to have that in all or even many LS friendships. As pointed out by others, many LS singles and couples want a quick fantasy experience and not a lot of contact or relationship building.
We think good, positive, healthy relationships make the sex with others better. But we also know we're unlikely to get that in the majority of LS hookups or events. Our attitude now is to enjoy the situation and people as they are. Some of them will turn into friends, and others will be momentary flings. The good thing about the LS is that most folks are pretty friendly and open so you can re-engage them at different times and places.

