I used to use Discount Tire a lot. Seemed the lines got longer and my ticket got larger after a reasonable tire price quote.Was just looking at tires too. Like $900-$1000 total between Costco and Discount Tire. Costco isn't that much cheaper plus I hear you have to make an appointment. The Discount Tire where I live is amazing. Even when they are busy I can be out of there in 30-45 minutes. Plus they have a good warranty.