Thanks, Jerrod. The higher wash temps don't affect the sudsing in the rinses, but during the wash, the foam went to the top of the glass at 180. That was years ago and maybe the liquid HE detergents have changed; actually I am sure they have changed. The word I should have used was improved and I'm not so sure about that.
I thought Fatty Acids were for sitting on. No, excuse me, those were lazy fatty acids.