I know that this does not exactly answer your question, but when I bought my Yoko's, I ended up buying them through Sears (and had them install, balance, etc.). After looking at the prices for ordering them from Tire Rack (and a couple of other places) and then adding the prices for installation, etc. the prices were within a few dollars (+/- $5). As it turns out - and some places might be different - the cost of installing tires supplied by the customer is higher than the same installation with the same tires supplied by the installer. Doesn't make much sense to me, but that is what caused the prices to be so similar. In short, I ended up paying a slightly higher price for the tires while having a slightly lower price for the installation and each essentially offset the other. Sean Howley VIN#2345