Listen to me talking about bondage from the perspective of both Art and Healing. As sadomasochism and esoteric eroticism is getting more mainstream, I think it becomes utterly important to differentiate what is what. Therapy is the safe bet that has been proven and tested to use with the exposed and vulnerable. Art is the journey into the unknown. That is, by default, not safe. And requires resources. When something is both therapy and art at the same time, then I get worried.