Hi Guys: For what it might be worth, in the first set of tires I got from Coker for my G two of them had or immediately developed some bubbling on the white wall. I sent them back to Coker, and they sent me two new ones - no problem with that. I have gone back and forth from New Jersey to meets at Williamsburg, Pittsburgh, Newport, Nashville, and Dayton, plus several Carlisle shows, all traveled at pretty high speed, and I have not had a single problem with them. The white walls clean right up, and the tread seems to be lasting longer than I thought it might. Regards, Pete Fitch [Non-text portions of this message have been removed]