Guys I would like to share what I've been experiencing lately. Ive tried to get some gas staions to clean here lately and have been told that there is 1 guy that does ALL of them. The one gas station I go to is filthy! WHEN does he EVER clean it? I know I could clean it good but how do I get to the BIGBOYS to ask them? Should I offer a free cleaning?These gas stations are Diamond Shamrocks and there is a bunch of them. The manager of the one I go to doesnt have a clue!