erwinrafael, fear not. Some of us really got a kick out of your interpretation.
Thanks, Kev. I came to my interpretation (hope it is clear now) when I tried to play the fill (I can not play it, I am nowhere near that level) or at least picture to my mind how it would be played. And then I watched videos of Mike playing it:
https://www.youtube.com/watch?v=0DpDGlTmUM8&feature=youtu.be&t=7m28shttps://youtu.be/mNqMVr7c3Cs?t=58sFirst four movements is "winding" in an ascending loop (see his arms going forward or to the center of his kit) and then it "unwinds" and loops back fast (his arms go the reverse way of how he was moving slowly forward earlier), then zips to the cannon drums (for what i perceive is the catapult effect).
Some drummers did tutorials of this fill on a regular drum kit. They did not get it exactly, but they did get the basics of it. In a regular drum kit, the "winding up", the "unwinding" and the "catapult" is seen better because you see the arms going counter-clockwise to the left, reversing to the right and then zipping.
https://youtu.be/4JgQ95miYe4?t=5m55shttps://www.youtube.com/watch?v=2v9GU_oDQikSo its not some random filling up of bars with so many hits. There is a method, a melody even, if you get the pattern.