GPS Systems > Sony GPS Systems

Advantages: Large bright screen, loud voice, superior suction mount, good navigation
Disadvantages: Slow calculating routes

...While no GPS is perfect, Sony has done a pretty good job with this one. The 4.8" screen is crisp and bright, touch screen responds well, bluetooth works the best of any other unit I tried. Routing is decent, POI icons are branded, not generic which is really nice. You can also select the size of fonts and icons. The mount is absolutely the best. Power and TMC connect to it so the unit can be removed quickly. The suction cup actually sticks to the ...
...to have some issues that Sony claims to have fixed with a firmware update. One of them is the route calculation and recalculation times. IMO this is the major flaw with the unit. While not unbearable, both the calculating route and recalculation are slower than other units. I've owned and tried about 20 different units in the past year, and I must say this is by far my favorite. ... Read review

Advantages: Portable navigation system
Disadvantages: none

Traveling to your favorite destinations has never been this easy. The nav-u portable satellite navigation system has a sleek, 4.3" touch-panel widescreen display and can be easily mounted in almost any vehicle. The brilliant, high-contrast full-color graphical interface is also intuitive and fun to use. Whether it's a trip across town or cross-country road trip, the nav-u satellite navigation system makes the perfect travel companion. Pre-Loaded ...
...Guide RDS-TMC1 Traffic Messaging Channel TTS (Text To Speech) Super Suction Cup Mount Video Pixel Pitch : 480 x 272 Pixels Weights and Measurements Dimensions (Approx.) : 3.7 x 2.1 x 4.3 inches" (95 x 54 x 109 mm) Weight (Approx.) : 7.4 Ounces (210 Grams) Speaker Speaker Dimensions : 30 mm (1.2 in) Round Speaker Hardware Device Support : 87.5 - 108.0 Mhz Reception Frequency Interfaces : DC Input , USB Jack, External GPS Aerial Jack, TMC Aerial ... Read review

Advantages: Loud, Distinct, Reliable
Disadvantages: Design kinda bigger...

The Garmin Nuvi is a lot better than all of the other GPS systems out in the market today. The sound is 100% better than any other. When you put in your location and where you need to go it will tell you outloud like any other normal system. The roads on the map are color coated so you know exactally where to go and this makes it very hard to get lost. When you are sopose to turn, it will say where to go but one of the advantages are that it will ... Read review

Advantages: Ease of use, aux power cord, computer addon's
Disadvantages: Scrolling through the map is difficult.

I bought my TomTom Go 720 about a year ago. I have had great luck using it and really like it alot. It is very easy to use and the menu navigation is very easy. The screen is easy to see night or day with the great feature to change the colors at night to prevent night blindness. I like the fact that you can hook it up to the computer and download places of interest such as restaurant locations to airports. You can also download member corrections ... Read review

Advantages: Never get lost again!
Disadvantages: None

...lost my maps when updating the software and a call to Garmin had an update DVD on its way to me 2nd day air. They would have updated it immediately online if I had broadband. I highly reccomend this product, buy this and you won't be disappointed. Worth the price! ... Read review