Byron usually releases new headcovers when past editions have come close to selling out. His headcovers are meant to cover the head of new putters. Not necessarily for those of us who collect or buy the newest/latest greatest headcover.
The sex wax logo has been kicked around, and when someone like Joel references the fact that it's been kicked around and is probably not doable, then it's probably not doable. Unless of course, money is no object, then you would only have to round up the folks that would be willing to pony up to cover the costs of a higher thread count cover.
Sorry for the negativity. Hopefully my comments are not out of line.
However, the guy who would be responsible for that cover is probably working on my, or yours or someone else's putter at this time.
Unless of course Jimmy is going to step to the plate. I believe he's already said that something is in the works.
Just checked Jimmy's last post and that said Putter inventory. My bad.