All in all, I have found Adult Folio a great place to be.

Great models to work with and a place to showcase our work without the stigma attached to it on some other sites....

None of the pretentiousness from other sites either...

I can highly recommend Adult Folio. Writing as a photographer it is a great place to arrange castings with a wide variety of models and also a good platform to show case your work. Very importantly the site is easy to use and any queries are swiftly dealt with.