What GPS do you have? What has your experience been like? Why (or why not) do you recommend this unit or brand?

I am looking to buy my fiancee a GPS for her birthday. We also love golf and have considered getting a GPS for golfing alone. That said, is there a GPS out there that could double as a “most of the time” in-car GPS system and then could get pulled easily from the car and put into our golf cart at the course? Price is not a huge object (though I don’t have an infinite budget). The main feature is the in-car GPS, but I would love to get one that could be used on the course as well with pretty widerange course map support. Thanks in advance!!!

I’m deciding whether to buy a GPS or get one in a new car installed.
How long can you keep the portable GPS, maybe for a long time, about 10-20 years. That’s how long, I hope I can keep one if I buy one.

I want to find a good GPS tracking system for my car. It has to be lightweight and easily hid. Also something that isn’t extremely expensive.
I’m not looking for a navigational system. I am looking for a device that I can track my car with from home when someone else is driving my car.

I would like to get a gps device for the car that i can import addresses from my desktop into and optimize the route. Currently i use microsoft mappoint for my software.