Not sure where to put this thread.A friend of mine owns a black GTR.he is very good with a rotary and the finish is about 99% corrected and he uses 4* as a LSP.it runs on E85 ane he happened to drip some on the 1/4 panel while filling it up at home.he wiped it off with quick detailer and a microfiber towel but he tells me when looking at it in certaim angles it looks like it etched the paint.hes about to compound the 1/4.just curious if anyone has run into this b4?