Tires

I am in the top 1% of the buy American crowd, but I have a mechanic who swears By Toyo tires and their good wear track record, and have bought them from him for several of my vehicles. I drew the line when he suggested putting Toyos on my vintage Buick Wildcat (that is just wrong), but I think I agreed on everything else. He just sold me 2 Toyos for the front of the 1996 Chevy van RV, and I'm considering the back two soon. I'm very pleased with them so far. He tells me they run forever. What I don't know though is how resistant they are to dry rot on the sidewalls. I will know more about their ride soon. I can say, my mechanic has nothing but good to say about Toyos. If anyone has RV-related feedback on Toyos, I would be interested to hear. If you put miles on fast, at least look into the Toyos.