So the basic min-max functions seem to work ok with the voiceRTs, just not when you add the ! or !! to them. And that the add on functions of ! and !! only seem to work for key presses--is that it? If so, I'm guessing that's simply because the ! and !! functionality was not written into the voiceRT programming. An oversight I'm guessing. I'll make a note of this to update it in the next version.