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Old 06-17-2015, 10:54 AM   #17 (permalink)
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Join Date: Jun 2015
Location: alachua, FL
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i'm more interested in the principle of whether you can make any improvements that actually work as an experiment. i'm not so concerned with roi at the moment.

few of these devices seem to have been objectively tested so we really don't know whether they work or not. i'm willing to outlay some money in the interests of science.
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