Living in NJ, I definitely know the pain of crappy gas attendants. I run regular in my 2.5i but the wife's Golf needs premium. I too had a few close calls.
I hate when they top off. And it's not like I mind that he'll make it an even dollar when the pump clicked at .89. But when it clicks at .12 and you proceed to make it 1.50, that's when I get pissed. Especially that I told the guy NOT to top it off. I yelled at him and he threw me a dollar back. WTF? It's not about money moron. It's safety!