Glad you are liking the car tire, Lonny. I'm running the Bridgestone Driveguard RunFlat.

Since you are running the RF, it's nice to know if you do happen to lose pressure on the RF, that you won't be stranded and can drive it for up to 50 miles. I would recommend, if you don't already have them, to get tire pressure monitors. I'm sure there are several good brands out there but I settled on the FOBO brand. The motorcycle kit was a hundred bucks.