Just wanna share my opinions here because I have both type of GPSr
If you are planning to get a GPSr for light map browsing and navigation (on for a few minutes to find certain plc) and you are not driving, you may consider to get a Phone/PDA with GPSr / External BT GPSr.
But if you are heavy user where you depend on GPS technology to find your way while driving, by all means, get a Standalone GPS which is specially made for navigation.
Why?
1. Your phone has very slow processor/ram/storage/Smaller Display. Operationwise would be very unfriendly with slow response and you might have to press/tap many buttons before you could actually get what you want. If you are the driver, that would be even worse. You might have to get an assistant sitting beside just to operate your phone. And its a common thg if your PDA hang while u'r using the navigation software with many other software running behind
2. While in busy roads/highways, you are finding your way using GPS with your phone, in critical turning point, suddenly a call comes in....haha....
3. Phone/PDA normally has a short battery span, so, save your battery for your calls. For bizman, calls means money!
4. And 1 more very important issue is, some phone uses GPRS (its GPRS, not GPS) to download maps. GPRS downloading.... if you dont have an unlimited data package, u wont know what is the amt printed on you mobile phone bills at end of the month. Sigh....
This post has been edited by liewss80: Nov 7 2007, 12:04 PM