I know I've been complaining re my problems. Miraculously I have gotten 26,000 miles on my original rear tire (over 20,000 on fronts before replacing). I now need to replace the rear and am looking for advice. Have seen the two toyos esp the TR-1 which is the original in Europe . Anyone have long mileage on their replacement tires? Also where do I find the code for the Ride on? Thanx in advance. Ed