jick, I never intended it or implied that way.
So it's better for you to keep all set of tools with different sizes and standards from metrics and english so as just to tighten a loose screw that causing that irritating noise?

or better yet calling up that tow truck to pull your car because it can't start due to a bolt not fully tighten from a battery?
i guess most people do love tinkering on their cars especially if you are a DIYs person and when you learn that it is not that difficult what these so called professionals are doing when fixing their cars.
