Is the secondary edge on a CS tanto blade (folder or fixed blade) easy or difficult to resharpen? Has anyone had experience of this? I ask this because the angle is so steep (compared, say, to my BM mini-Stryker). Also, because at least on my tanto Voyager, the blade at the secondary edge (near the tip) appears convex for strength, as opposed to the rest of the blade, which is hollow-ground.
Jim
Jim