Feedback from our members...
I like AdultFolio, treats grown-ups like grown-ups. I've booked a couple of models through the site, been a good experience, I think if you can show you've experience of working to adult levels then the models do take you seriously. I think the administrators do a good job of running things, and personally I've not experienced any problems. I very rarely interact on the forums, though some good issues are raised and there is good advice to be found too. All in all the site allows me to post examples of my work, meet and interact with new models. As I say it's the general non judgemental atmosphere that appeals, although it appears miscreants are dealt with quite quickly, which makes the site as far as the administrators are able a safe space for all concerned.
I have been a member of AF for five years and in that time I have had some great shoots and worked with some wonderful hard working models.
There are lots of great photographers and models on AF, and there is a great sense of community on the site as well., it certainly is the best model/photographer hosting site on the internet (IMHO)