Garmin nuvi 50 Review: Garmin nuvi 50 review: A 5in portable navigation device that's functional and easy to use - GPS & Car Entertainment - GPS Units - Good Gear Guide
Amazon.com: TomTom GO Supreme 6” GPS Navigation Device with World Maps, Traffic and Speed Cam alerts thanks to TomTom Traffic, Updates via WiFi, Handsfree Calling, Click-and-Drive Mount : Everything Else