My girlfriend has the Garmin Street Pilot---can't remember the model number. It works great. We drove all the way to South Carolina--to the coast to see her brother and never once pulled out a map. It was awesome. First trip I ever took to a new place totally on GPS. It was fun! You can also change to voice accents to different countries.
Hers had a english chick voice. Joked with her and said I had two women telling me where to go!!!! LOL!