Just wondering where everyone fuels up. My family has always used chevron and my dealer does also. I've been fueling up at stinker sinclair though (regular unleaded with 10% ethanol) I like that it's american gas and not middle eastern. The only thing that worries me though is whether its as good for my engine/car as chevron or other gas I'm told american gas is inferior (has more sulfur?) and can wear the engine more.