Originally Posted by OldRightHander
You know what's funny? I probably drive more miles in a week than anyone else here and I still don't have one of those things. I manage pretty well with Rand McNally.
Having a GPS unit is a lot like getting High speed internet access. You may not *NEED* it, but once you have it you wouldn't give it back.
In your line of work I'd consider it an essential tool for efficiency.