Mac,
In addition to my previous comments, I'd like to add two thoughts:
1) The blade doesn't care what you use to sharpen, that becomes an individual choice. The best method is what works best for you. Pick one approach and stick with it for a while (quite a while, actually) before you try something else,
2) Wait until you get your hands on a L-N 5 1/2 bench plane.
Richard
In addition to my previous comments, I'd like to add two thoughts:
1) The blade doesn't care what you use to sharpen, that becomes an individual choice. The best method is what works best for you. Pick one approach and stick with it for a while (quite a while, actually) before you try something else,
2) Wait until you get your hands on a L-N 5 1/2 bench plane.
Richard