Just spoke with Jack Young of Performance Catamarans -

Apparently they had a bad batch of boards made up back in March, in which the carbon reinforcement was left out. They thought they had destroyed them all, but apparently a few made it out the door - One of the 6.0s in the Tybee 500 got a set as well. Jack was surprised mine lasted as long as they did. He'll be sending me replacements, so alls well as ends well.

Pete