I was in need of a new set of tires soon for the X and have been checking. Well, I found a great deal at Discount Tire Direct. With their Labor Day sale, I saved an additional $170 off the set. $70 from Bridgestone and $100 off from DTD. These are mail in rebates for visa gift cards bu t $170 is $170. I just thought I'd pass this along to anyone interested. I'm an not affiliated with DTD.