Thanks for the help but I have a stang now and I'm replacing tires every 10k miles so the NSX shouldn't be that much worse. Thats another reason I want one because ever since I blew the motor on the stang it doesn't seem like it runs right so the NSX will be more reliable. I won't really be using it as an every day car it will be more like a weekend car I have the G35 coupe as a daily driver.