For those of you arguing about therapy I would agree with Fradi that it isn't therapeutic. Therapy is generally a specific course of treatment you follow to achieve a permanent result, whether physical in terms of rehabilitation or emotional. Seeing an SP is a valuable source of comfort and I think should be encouraged for those who need human contact and comfort, but the results are neither progressive nor permanent. It is an excellent safety valve though, and the industry performs a service that has great value to society as a whole. The fact that is both beneficial and necessary doesn't make it therapy though. Where Johnny is correct is that it addresses the needs of a large variety of people with a lot of different requirements and who all receive different benefits. Again though, the benefits of the service are temporary and need to be renewed with greater or lesser frequency, and more to the point, they're static, so while enjoyable there is no end goal to achieve or to work towards in a typical SP session, unlike therapy.