… The "nudity" requirement of this group is a visual representation of that idea, and an effort to put everyone on equal footing regardless of their history, background, prior experiences, or hangups.   Still interested?  Okay, first the rules: You must be a single person between the ages of 21 and 40.  Couples who are dating or are engaged may be allowed on a case by case basis. The group will strive to maintain gender balance.  Once the group hits 12 members, at least one female member will be …