Hey guys bought me a set of ms2 Michelins today love these tires. My last set was 2 years old and had cracks and dry rot all over them. Only thing I would do is dress them with meguiars hot shine. Michelin replaced them at a pro rate but said to use no tire dressings just mild soap and water. Well I'll be doing this from now on. You guys ever had a problem like this?