Dang David that really blows> The problem with using them guys up in Romulus is the fact that they use a two step process for the stripping. First they bake all parts in ovens that cook all of the junk off @ something like 850 degrees. Afterward they then run the parts through a tank of solution that takes away the remaining ash and debris. This process is fine for doing heavy gauge items such as castings but it is terrible when done on sheet metal parts such as doors, fenders, etc. I have cut open seams on doors done a year before and found this seam is still wet! There is basically no way to prevent the electrolisis from happening because the steel has been burnt and it changes the chemistry. Anytime you have a pinched weld seam and get it wet there will be this reaction once something corrosive is added to it. Now the actual redi-strip process is different since the parts aren't pre-cooked in an oven before they are submersed in an alkalyn solution.