What cements a relationship between a man and a woman is mutual respect and trust. A man and woman can meet, fall in love, and have a mutually fullfiling relationship without being physically intimate [ie. having sex]. It's emotional and intellectual intimacy that forms the bedrock of longlasting relationships. Sex is a purely physical act [albeit a thoroughly enjoyable one]. Pornography doesn't rob anyone of anything... intimacy, dignity or otherwise. Under the best of circumstances it can enhance a physical relationship, and only becomes an obstacle when people let their own jealousy and possesiveness take control. And although that kind of caveman mentality is understandable, it's a little impractical in an age when more and more women are challenging the double-standard that labels them "whores" for displaying behavior that men are typically admired for.

As far as Luke and Holly are concerned, all I can say is... Jesus Christ Holly, come on!