Summary: the m3 has been such an asset to me...I work in sales and have to travel quite often. This unit has helped me find even the most remote locations. Sometimes it does take a sec to acquire the satellites but 95% of the time less than a minute.
Summary: Our Son gave us a Garmin iQue 3 this past summer before we drove to Alaska and it was a great help in finding our way when looking for attractions on our trip. So we bought one for our other Son for Christmas.