Thanks Capt! Pictures would be great. Hanna on seems to be best for the people I've shared my rudimentary sharpening skills with. Even then there's still a fairly lengthy learning curve involved.

Do you find you need to find the exact angle the knife was sharpened at?? I know that's the goal, but (I know, that's your line Capt) I've found it helpful,especially for newer knife people, to find an angle that is repeatable for the person sharpening. Usually end up reprofiling, to an extent, without getting to carried away but the knives are typically at that point anyways