i had to check my brakes today after over heating them a few day ago, brakes all ok but noticed 1 tyre has a cut at the bottom of the tread about 8" long, so I need a new tyre, any advice for the best place to get new one. Michelin Agilis camping 215/75x16, I will get 2 and put the undamaged tyre on the spare which is still the original maybe,2001 Hymer.