Too much inhibitor?

[bengasman]

Ben,

Im pretty sure that my last post, prior to this one, not only made a claim, but then substantiated it with two sources,

Had a look at your last post before this one.
Your "substantiation" is not particularly impressive; the link to Google does not lead to anything that says copper is included in the list of noble metals, and the claim " because my wife says so" does not really impress either.