[quote=MN3]foam noodles have a very short lifespan when in the elements
they will get water logged and fall apart quickly in my part of the world
If you want to know your speed - on the cheap... get a $5 app for your phone
put your phone away in a dry bag and check it on break / after sailing
if you want "on the fly" GPS - it's gonna cost a pretty penny[/quote]
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