OFF TOPIC-GPS advice sought please
Eric R Snow writes:
opinions and advice please because there are so many options and so
many well educated folks reading this NG.
I've used the Garmin GPS 72 (WalMart sporting goods, about $150) on my
boats for about a year. Nice, basic unit.
My kids use it to measure jogging speeds and distances, so maybe you can
justify it as an exercise device!
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