02-22-2008, 09:38 PM
I don't own one but have used several and you get what you pay for. The less expensive ones will get you close but not back to a specific spot. I like to mark the light pole in front of my house and leave. Then when I come back I see how close the gps will get me back to that pole. Less expesive units have put me anywhere from down the street to in my back yard. High end ones have put me within three to five feet.
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