I actually LIKE sharpening but if we were all the same what fun would that be?
The KME is not the way to go (at first) for any head that needs a good initial bevel set like Tuskers, Grizzlies and the like. Use a file, make sure you've filed all the way through to set the edge and then use the KME to finish it off for a wicked sharp head. Marking the edge with a sharpie can help you with this. The KME is designed to sharpen, not remove large amounts of material, which many "trad" heads require prior to final sharpening.
Hope this helps, Tim @ Braveheart