i have been using nitto nt450's that i got through discount tire 2 years ago, been using them the whooole time, took about a year before i needed new ones, 2 of course for front, and had 2 diff blowouts on back from ghey shiz like nails, discoun tires' warranty owns on their tires, even though the back 2 were a year+ on age, when they blew out from a nail and that beer bottle i hit on the high way, they sent me 2 new ones.
Although, nt450's arent the best rain tires, dry pavement they rule:thumbup: