Then me being not being able to help myself i tried to remove the brown stain the mylar had left. I tried everything from Eucalyptis oil to some stuff i cant even spell from ZEDX (Thanks mate) Only thing that worked was to rub the top layer off the paint with either ISOCOL and ME or just using wetrub.  Found wet rub to be best as i could apply more even pressure and cover a greater area.     The 2 pics shows my attempt to use ISOCOL and ME at least i found out how far i could go lol