Salute Gents,
The process to map the keys goes on in the key mapper button on the vehicle selection, but first you have to make ALL the KGM files writeable, some are hidden in another folder and you have to find them all or it won't work. After that it is easy, you just click on the existing map, ie. numpad 7, and then click the hat switch in the direction you need that function mapped to. If you are like me you might have to try a few times on the diagonal ones, keep hitting the wrong one, duh. If you do it in the views tab it is global.
Jeff Waite
aka GIJeff