The Kumho ECSTA PA31 is probably the best passsenger car tire I have ever bought and I'm 48 years old. I have driven this tire on a 2007 Acura TL for 10,000 miles and it has been nothing short of outstanding. I drive 280 miles a day, 3 to 4 days a week from the Eastern Allegheny mountains to the Pittsburgh airport. Through driving rains, dry roads, sleet and snow, you name it. I always wondered what my car would be like if it had AWD. Now I know, this tire is SOLID!!!