I did an extensive comparison between all the high-end Garmin models and think that the nuvi 680 is the way to go. Its a steal at Costco. List was around $900 and the lowest price I found online was around $600. Then I found it at Costco for $479.99. Done. Purchased it. I have an Apple iPhone and was amazed how well the 680 integrated with the iPhone. The call coming in is very visible. The Bluetooth functionality on the 680 is great and when you incorporate it with the FM transmitter, its makes the iPhone experience that much better. It comes with a free 1 year subscription to MSN Direct which adds realtime traffic, weather, gas pricing, and movie times to the nuvi 680 with its built-in MSN Direct antenna in the car charger. For full details on all the specs and images of the Garmin nuvi 680, check out their site.
