OK....
You do not want to provide affiliates with promo tools as your content is too unique and it would hurt it. At the same time you're saying the twins do not do anything fully nude or sexually explicit (leaving topless).
So, here you are posting the most explicit pics you have while denying affiliates the opportunity to properly promote it because it would devalue it?
Doesn't this seem a little dumb?
Why not stop posting topless pics and start giving affiliates non-nude pics for use in promotions. Keep the topless members only to create a better selling point and make affiliates happy at the same time.
But what do I know..