Sigem

actually, youre all being stingy with the fuel you put in your cars (yes everyone) your using the inferior 98 octane when you can use AVGAS 100 !!!! but seriously you bought, and now drive a high performance, expensive and classy car, the price of these privliges is having to put in higher grade fuel, but if you think about it is that so bad?, 98 octane does give you increased performance and economy and engine life, for buggerall extra cost per tank compared to the regular unleaded....