I went to my Saturn Retailer for an oil change and was informed that the Dunlops on my car are almost spent. I have around 18,000 miles and found it a bit premature. The service advisor informed me that 20,000 miles is what I should expect from the Dunlops. Does this sound about right to anyone else? Maybe I'm just used to atleast 30,000 miles out of my tires. I know the Saturn's tires are High performance but wasn't expecting such short tread life, that's why I figured there was a premium price on these tires....?!?!?!