I have finally gotten around to having the other two tires replaced and now all four tires are runflat Dunlop SP Sport 5000M DSST Ctt.
All I can say is it is now a great car to drive. I was thinking of getting rid of the car I was so disgusted with how it drove with the Bridgestones, but after taking a 250 trip last week with all four new tires, all I can say is what a huge difference in ride comfort, handling and traction.
The car drove great in the rain for 70 miles on the way home, no skidding feeling as before, plus I was able to cruise in the rain at 70+ mph and still feel like I had great traction.
I am up to 33,000 miles now on the car.
Clayton