Recently I came accross the
www.eromaxx.com site. For me the most interesting part was the archive of live sessions. There, they have at times sort of catfights that actually is a tit slapping / face slapping contest. Basically, since the girls are kneeling on a couch (fixed camera) they can't really fight, but they can trade slaps and so they do. I thought that was quite erotic as the girls really get into it and their nipples really stiffen.
Anybody knows any other sites featuring such stuff?