I purchased four (4) Michelin Defender 17'? ? ? tires from Tire Agent. Katapult was providing the credit. My tires arrived very timely and Katapult had already run the first payment through when my installer called me and advised they had sent the wrong size tires. They sent 16'? ? ? as opposed to the correct size of 17'? ? ?. I have since talked to Tire Agent 4 times and Katapult 3 times. At this time, nothing has been accomplished in regard to shipping wrong tires back and correct size tires being shipped to me. Sales price was good however; don'? ? ?t know what I am going to do to get tires swapped. Very disappointing! James Hughes