I've been thinking about saving up for a handheld GPS system to use for my walks. Nothing fancy, just something I can use to keep track of how far I'm going. I've used one that's on the computer and for the most part I like it, but it's not as accurate as I'd like. The reason I want to keep track of how far I'm going is that I've made a bet with myself. For every mile I walk I put $0.50 in savings for something fun, like a vacation. This way I can keep myself from using the money during the week in the vending machine and it helps get my motivated to walk.
So I've been wondering if anyone's used one of these and if you have can you recommend any good brands?
Thanks.


