After having some tires installed in Fort Collins Colorado. I had issues with the tires being out of balance I stopped in surprise Arizona to get them rebalanced. They did the rebalancing but did not check the air pressure. Well that may not be that big a deal when you're pulling a 35 foot trailer getting in and out of the retail area can be painful. I would've expected that they would've put the correct air pressure in the tires after and rotation. 85 pounds on the left rear 60 pounds on the right rear 85 pounds on the right front 60 pounds on the left front. I would expect better from professionals.all these folks do is sell tires. Do it right.