Ditto the comments on the FMCA Michelin plan. Two months ago, I put on a new set of 6 tires. According to the dealer, I was getting the tires at the same price the dealer pays for them. All the addons, installation, new stems, etc., came to $75.00 per tire. And, I had them add a bag of "Equal" to each front tire for balancing.
When comparing Michelins to other tires, such as Kelly, etc., you need to decide if the Michelin XZA3 tires are better for your safety and well-being. The XZA3, I believe, is a 16 ply tire with added UV protection built into the rubber. They also have a special bead around the edges, to ensure a good seal with the wheel. With my first set of Michelins, they lost about a pound of air pressure every 6 months!!