The typical 3.5-inch and 4.3-inch GPS unit screen sizes a little small for your liking? Then why not go bigger. PC World has put 5 bigscreen PND’s through the gears pointing out all of their handy features (and setbacks) than only enhance the bigscreen experience. Reviewed are the Garmin StreetPilot 7200, Garmin nuvi 5000, Cobra Nav ONE 5000, Lowrance iWAY 600C, and the Magellan Maestro 5310-all units that are well worth their pricetags. If you spend a lot of time in the car, are planning a long-distance road trip this summer, or are just plain blind like me, the comparison is definitely worth a look.
