Not that I’ve heard, and I think I or Sharpster would have. They’d better hurry, as I start hunting in less than 3 weeks! With or without, we now have a choice of many excellent heads like never before in the past. I’ve been shooting Brown Bears into a dirt pile for weeks now, daily. Unavoidably the dirt has a fair amount of small gravel buried in it, though I’ve picked out a lot. So far only one head has picked up a tiny curl-over at the very tip of the Tanto from rock strikes. And they’re all still so sharp, after hundreds of shots, that I doubt more than a couple of strokes with the file will be required before moving to the stones. The ABS Ashby’s are even stronger and the Concords real close behind though not quite so thick. dave