Well WC,thanks for your informative reply. I haven't played with the cue in 17 years having kept it in the case, not the car. Also, Bill is a close friend of mine who would have gladly made me another shaft had I know it was warped. He, however, is now out of business due to health concerns. I now play with a Joss with a 314-2 predator shaft, which I will try to make sure not to leave in the car. Once again thanks for yoiur reply.