Story

As in will not fall off?

Or

As in will not stop working?

The former makes a lot of sense, and is quite obvious. The latter is an interesting claim. Is it really difficult to damage the etching's properties? Can I take a sharp knife to the finish over and over again without damaging the finish?

Also, is it oil proof? Most of what I cook has some of that too. IF its impervious to water souluble messes and sucks at oil, well thats better than nothing, but not worth much.