What is the best GPS brand to buy?I want a GPS that is going to perform like it’s suppose to.  I work on the road a lot all across the country, so I really need it to be reliable. I don’t want it to be portable. put it in my truck. Which brand is the best? I know where to purchase a GPS from it’s just the matter of which brand? Germin? TomTom? Magellan? Navigon? Whatever ones you think are the best brand….
I spent a lot of time comparing and …