...I was intrigued by your suggestion, and have a bottle of the stuff in my tool shed to use in my own experiment. Even insights on this forum that may not work for everyone have merit, in that they broaden our arsenal of information and help us make better decisions for the benefit of our facilities. Keep posting and don't sweat the input when it comes back a little less tactful.

Warm Regards,

John Roser

P.S.- I'll bet, like most chemical cleaners, that Son-Of-A-Gun is available in BULK at a substantial discount! (e.g.- I buy WD-40 by the gallon).