Magellan is the leader in GPS technology (opinion), I have an older handheld model that I use when hunting. But for my truck I have a Garmin Nuvi 350. I really like it because the screen is just right for me, and I can take it with me when walking around in an unfamiliar city (it has a predestrian mode). What I have seen as the major difference between the Garmin models is they have different size screens, some have the ability to load audio books, and traffic alerts. Most of the other various features are not that important (again opinion). When you learn how it works, updates are easy to apply, you can add lots of different icons, and custom POIs. You can even upload photos for slide shows, and expan memory with memory cards from your camera. I know that other brands can do the much of the same, so its a matter personal choice. Good luck.... Richard