Here is a copy of my grabber file and my screen set. I changed some of my hotkeys. I will be posting in more detail later. If you can't find your way around screen designer, please wait until I get everything posted.

I also changed the way I was using the last axis. I know this is confusing but I will clear it up in detail later.

I find the keygrabber to be really nice and easy to set up. It's killer. I can do the following from a $16.00 gamepad I bought at Walmart.
1,2,3. Jog my X,Y,&Z in analog. Slow to fast.All three at the same time.
4,5,6. Zero my X,Y,&Z axis DROS with an interlock.
7,8,9. Feed rate +,-,& instant return to 100%
10. Step mode. This works good.
11. Go to Zero with an interlock. Sends all three axis home.
12. Program rewind.
13. Cycle start.
14. Feed hold.
15. Cycle stop.
16. Flood coolant toggle. On,off.
17. Single block.
18. Block delete.
19. Optional stop.
20. Toggle through step mode rates.
More info. to come later.