It takes a very special kind of girl to take on seven guys in a sex scene. It takes an even more special guy to participate in such an undertaking. He really has to not mind being around six other dudes in various stages of sexual arousal.

And right there is the problem inherent with these mini-gangbang movies: too many guys, not enough girls.

Still, if your customers don't mind the low chick-to-dick ratio, this just might be the movie of the year for you.

Retailing: Stock for the gangbang crowd.