OK so further reading of the E-Drums PDF  shows that apparently it is the HATSTRIG articulation which is the most important (aside from the ClosedPedal articulation-but this is very easy to understand).
 
So, one is supposed to enter all of the notes output by the hi-hat with pedal open, closed and in between (there are no specific notes for inbetween) under the Hatstrig articulation.
 
So how does Superior 2.0 understand this? I think this is the key to understanding how this whole thing works.
 
Thanks for following (and replying!)