Keith
The best camera is one that still works!
it's not that hard. i like it even better than my original idea of pushing the up arrow for iso, down for exposure comp.
I'm not saying it's impossible ... what I'm saying is with a little more thought it can be done with the tip of a finger ... like all other rangefinders that have AE! Every other camera with AE I own can be EV compensated without removing the viewfinder from your eye.
If you like the current method of looking at the screen while you open the appropriate menu and then scroll up or down ... then you're easily pleased!