I responded to your post in the RV Parks section but didn't catch the part about you wanting to boondock. That will open up a lot more opportunities for you. Detailed maps showing the FS roads for both Pisgah and Nantahala NF can be purchased on line or at the District Ranger offices once you get down here,
You won't have any problem finding a spot. One that we've used is along FS81 a few miles west of Robbinsville. Another resource you might want to consider is joining the Expedition Portal site. There are a number of threads in the SEES section about this very topic.
