I do a lot of nude shoots. I find it difficult to get a groove on with multiple photographers. Consider breaking up into teams (1-1 ratio of models and photographers) and shoot for an allotted time. It takes me at least an hour, often a whole day, before I really get to shots that work.
NSFW - See Here.
The most common location for nude shoots is hotels. They can give you that nicely seedy look. Consider an older motel somewhere in the vicinity. Multiple models and photographers will make the models feel safer about going to a hotel with a stranger. Discuss your shoot beforehand, and make sure to treat it like fine art work. Let the other photographers giggle like school boys, make sure you're a director, an artist, someone who knows what you want.
Communicate with the models beforehand. Create a "mood board", a series of shots that you want to emulate, and that inspire you. Email them to the models, and print them out to have them on location. Often the models don't mind taking their clothes off, they just don't know how to pose. Doing a "cover version" of an image gives them (and you) a starting point from which you can transition into other poses and set-ups.
Good luck, post shots after the shoot. PM me if you need more advice, but I will be on a three-day shoot as of tomorrow, so getting back will be intermittent.