Evangelical teens are among the loudest to decry sex before marriage, and claim that they won't find it pleasurable, but - who knew? - evangelicals tend to be quite sexually active, with girls losing virginity around 16. The article has a good description of the differences between conservative and liberal sex: Liberals say, "have fun, be safe, don't get pregnant"; conservatives say, "don't do it at all, but when you screw up, don't worry, we take care of our own." The pairing that appears to work best would be a cross-lines pairing: the liberal will make sure things are done safe, and the conservative will be the one who's ready to hop into bed at the drop of a hat. Everybody wins!