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Old 06-12-2010, 01:25 PM   #8 (permalink)
jamesqf
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Quote:
Originally Posted by Old Tele man View Post
...oh, the SG is accurate enough...
Not unless they've improved it considerably since I bought mine.

But I agree about the driver/repeatability issues, and the other problems of trying to do a comparison of real-world driving in practical time. Much better to do rolling resistance in a lab, with sensitive equipment.
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