GPS systems, what to look for?
Thoughts, experiences?
At a minimum, a GPS should have voice guidance and automatic recalculation. Most modern GPS units have both but it was only a couple of years ago you had to press a button to get the unit to recalculate your route. I prefer units with their own built-in battery so that I can take it inside to program or I can carry it with me when sightseeing on foot. Text-to-speech is a nice feature (the GPS says "turn right on Main street" rather than "turn right in 400 feet") although it can sometimes badly mispronounce street names and can be completely wrong when a street changes name on opposite sides of an intersection. Touch screen versus buttons doesn't make much difference (although touch screens tend to have a larger screen in the same size case) as long as the menus are clear and easy to use. Units that use the NavTeq mapping data seem to be the most accurate so look for that on the package.
I've owned units by Magellan and Garmin. I have found that the Garmin units are faster and better plus their customer service is outstanding. I currently own a Garmin Quest which is quite small (size of a cigarette pack) but is perfect for use in the car and on the motorcycle.
I have an old hand held GPS, I hardly ever used. Magellan GPS 320.
Check out the Garmin StreetPilot c330 or StreetPilot i3 Color - both are available online for under $300.
These are the basic features to look for:
* Continental US loaded on-board
* Voice Guidance
* Auto-Redirection






