Guys,
I too use the KME system, both the broadhead and knife sharpner. Here is a another tip. If you have a belt sander, you can use it in combo with the broadhead sharpner to very quickly set the angle. But, I recommend NOT putting the sharpner directly down on the belt; I found that it was actually wearing out the axel part of the roller. Instead, set the roller on the back edge of the belt sander. At least on mine, there is a plastic edge on the back portion. What I did was take some duck tape, and build up that edge so it is flush with the belt (just hold a straight edge across the belt, extending over the back edge, and you will see how much you need to add). Anyway, it took a 15-30 min job down to about 1 minute per side. You can also use the sander to quickly make the tanto tip. Just keep a cup of water near bye to dip the blade in to keep it cool, and don't press down to hard. I actually got the idea from someone else on one of these forums..I bought the sander for $26 at harbor freight. (I also may build one of the "hing jigs" that another fellow has posted on, and look for a used table belt sander like he has, but for now this works pretty well). Once I have the edge set, I switch over to the knife sharpener to get them hair popping sharp.
Deadeye