I'll play along but, of course, I can't "win" anything. (I know: Doesn't seem fair, does it?) I am going to have to break my "3" into 2 categories:
1st: 3 knives I would chose (& "have" chosen) for useful purposes. Caveat: I have over a dozen RMKs that I "actually" use, quite often. These are ones I cannot do without...
* Model #10-5", "DROP POINT", made for me by Dave Griffin at the Randall shop about a quarter of a century ago! The scales are over-sized green canvas. Special blade shaping (drop point) handle shaping and width of material make it...more than special...!! It also came with "double thumb notches (top & bottom) and a brown-stitched Sullivans sheath!