With all that information in hand before leaving home, the trip should have very few surprises. Once the data package is uploaded to the PN-40, the screen we get looks exactly like the one on the computer. Of course, the screen is smaller, but it is designed for easy reading in direct sunlight. The story we hope to get will be called, "Raiders of the Lost Arch." Watch for it in an upcoming issue of 4 WHEEL DRIVE & SPORT UTILITY MAGAZINE.