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Midwest | Are you navigating to points or how does Mobile play into the equation? If you're just navigating, it's very handy.
Will this be mounted onto a machine most of the time or carried by hand? If machine, get something with 9 pin serial or USB port so you can plug in a better receiver if accuracy is important. If you're carrying by hand, get a bluetooth or something else that's small and nothing extra to carry. | |
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