Originally Posted by
Steve56
There’s a review of the two somewhere on another forum. Not sure if I can find it or if I can legally post the link. Bottom line was that the reviewer felt that the original was better for razors and the new better for knives, but that the difference was very small. If it isn’t your final finisher it will never matter. This single review is the only one that I’ve seen comparing them. You might shoot Mark Richmond at Chef’s Knives To Go an email, if anyone would know he probably would.
There’s always some risk trying to remove a glued stone from the base, I’d probably leave it as-is for a while.
Cheers, Steve