ad - I love your definition and view of marriage. I was shocked to find out how many people view a marriage differently, including my W. Like everyone else, I see no value in you dwelling over the "Sex shop" incident.
Accuracy - Your statment "My W throughout our marriage has denied me the opportunity to delight her, and has avoided emotional intimacy at all costs" describes my W to a tee. I have the same feelings and appreciate your insight.