Mike, My co-pilot/navigator will be my 5 year old son. He is doing well with his reading, but multi-syllable words still present a challenge for him. Please make the directions simple. Scott Mueller However, we > strongly recommend that you do not drive alone. While it is theoretically possible > to find your way simply by listening to our audio tapes, we designed the tour > expecting each car to have a map reader. Thus people in rental cars would be better > off finding a DeLorean in need of a navigator. > > - Mike Substelny