Most men are pretty tame, and find satisfaction in the basics—kissing, petting, oral and vaginal sex. I know many would like to (and do) expand their sexual repertoire, but are turned off by heavy BDSM play. I'm curious. Those of you that are mostly vanilla, what sort of "alternative" sex play do you engage in (or would like to engage in)? If you haven't explored these desires yet (or not for a long time) what's keeping you from doing it? I'd like to know both your experiences as a john and in your personal life.