For some unknown reason, here in Oklahoma it is hard to find anything over 91 octane. I have to go to Sinclair since they are the only people who have above 91. Sinclair is cool though, because they get their oil from south america, which IMO is better (and it helps keep us from some stupid war over in the middle east).

Environmentaly speaking, Exxon/Mobil are the worst. They are the most profitable oil company in the world. When you compare their annual revenues or profits to the amount they spend on renenwable energy (or efficiency), they suck.
Go to www.stopesso.org for more info


Tim


ps- sorry, got a little off track