I'm not sure if anyone else has heard anything, but on the Forum on Columbia's home page, their have been a lot of complaints about the EPX T1 cracking. Apparently the new coverstock was a failure, and those who purchased them are requesting to exhange them for Actions. Of course it's just read-say, but there was even a story about a ball that shattered right on the lane when it hit the pins. Everyone who shared their ball-cracking stories did say that the ball was superb in performance before the coverstock cracked.