My father is a taxi driver. He loves driving very much. He often says it is the happiest moment when he sends his passengers home. But sometimes he feels sorry for some passengers because he doesn’t know how to get them to their destination. In this festival, I want to give a present to my father so that he never worries about the road condition and how to go to any places he wants—GPS car navigation.

I am wondering which one to buy after comparing two kinds of car GPS system. First one is the Magellan RoadMate 500/700 which is a portable car GPS navigation system with voice-prompting, turn-by-turn guidance and the latest touch screen technology. The RoadMate 500 comes with 4 CD ROMs containing advanced mapping of the entire U.S. and major metro areas and highways of Canada. Up to 100MB file size can be downloaded to the included memory card. The RoadMate 700 comes with a single seamless database, built-in to a 10GB hard drive, which contains all major city streets, as well as federal, state and county roads and highways. And the second one is The Magellan 750M Plus which is a portable car GPS navigation system. The built-in database of detailed maps covers the United States and most of Canada, as well as over 1 million points of interest. No need to load new data. As Route Method you can choose from Shortest Time, Shortest Distance, Most use of Freeways, or Least use of Freeways. For Off-road Navigation you can set waypoints along your off-road travels and mark favorite trails, hunting and fishing spots, so you can visit them again and again.

Finally, I decided to choose the first one. I know that from then on, my father will never be regretful for unknowing how to reach a destination because the GPS for car will give them accurate advise.