Sony NV-U70T

Pros: Clear Audio, Automatic Screen Dimmer, Battery Operation

Cons: Price (Unless on clearance), Not Easy Input of Addresses, No Updates Yet.

The Bottom Line: The ups far out way the downs and if you travel a lot and are in your car, the help that the Nav U70 gives is worth the extra bucks.

Review: I have been looking at many different GPS units because I am a traveling salesman and I am constantly driving places that I have never been before. I decided that I there were certain things that I wanted to have in a GPS unit and the Sony NV-U70...

Pros: GPS has wonderful display and guidance functions in it's preloaded state.

Cons: Long, long map load times with a potential problem loading maps.

The Bottom Line: I would not purchase this device as I believe it is a newbie in the GPS market and may have flaws.

Review: My wife (for whom the GPS was purchased to use in her automible travels) and I were very pleased with this product with the preloaded USA map which takes up all of the GPS's 1GB of memory. To use area maps - East Coast Map A - in this case, the USA...