I just bought a book about the "Guide to Arizona backroads & 4-wheel drive trails." I plan on exploring a lot of these roads and old ghost towns while in town, especially in the Tucson, Phoenix, and Gila Bend area. I might be willing to head up to Prescott one weekend when I have a 3 day weekend (every other week).
If anyone else wants to do some exploring then let me know. I wont be doing anymore HARD wheeling/trails until my all-pro armor comes in but most of the stuff in this book I am willing to do.