Re: Derek Roddy here!
That was very cool Derek. All I can do is extract concepts from your examples, as I'm not even close to your genre (or skill level), so examples of moving single strokes & other simple (familiar) disciplines around the kit is actually a reminder to do more of what I already do. For me, it's a way of improving my pitiful repertoire with minimal effort, but also a way of stumbling into flavours I wouldn't otherwise contemplate.
Cheers Derek :)