Ron Hock wrote:
> And
> cryo-treated A2 does hold an edge longer. Even if that's its only
> advantage, if it can get sharp enough to satisfy the user (and it does
> seem to -- good feedback) the time saved in sharpening over the life of
> the blade more than justifies the additional expense.

And thus it would seem a most desirable blade for my #5 (hard working,
midsize plane, Jeff), while my finish smoother (older Record #4, Jeff)
would benefit from a high Rc O1 blade.

So I need MORE blades!

A reasonably obvious conlcusion, here in the SGFH.

	BugBear