Re: Question for the Parents on TrekBBS
^Anecdotal evidence is not evidence. It is worse than worthless as evidence of what is actually happening in the world. Can you provide unbiased, real evidence that what you think you are seeing is actually occurring?
Other than number difference. What is the difference between my 650 and the thousand used in the studies you provided?
For great info on do-it-yourself auto repair and maintenance:
(warning: When getting into the harder areas some car knowledge is recommended)