I don't know if this has been brought up or not, but has anyone seen the "Professional Sharpie". It's a new ink. i have only seen them in the fat chisle tip, they have yellowsides. There pritty cool there made to wright on wet or oily surfeses. I have cought a couple of scripts with it (one on cardboard covered with bacon grease, thick too ,just to test it) and it works great !!! thumbs up from me!