I am on many sites that you can use as a photographer to contact models, adultfolio is most likely the one where models actually answer your questions.
Apart from direct model to model recommendations this is the best way to arrange photoshoots, all types of models are here, from art-nude to hardcore, so every photographer will find what he is looking for.

Adultfolio is one of the best modelling sites I have used. Reliable and creative photographers throughout and easy to navigate the site.
I have worked with many amazing people all from adultfolio.