Time to get new rubber for our RAV4, the current Cooper tires (Grand touring CS5) aren’t even going to make it to 30,000. We live in the country, driveway is ¾ mile of gravel, and I have lost track of the number of flats on the cooper tires. We live in Tennessee, get a little snow / ice in the winter and lots of rain. What do you folks recommend for tires that will hold up better under country conditions, yet not howl on the interstate?