See if you can get together with Steve Seymour and Michael Dreyer from time to time. They came out to Hawaii to train with Dan, and attended back-to-back workshops on Oahu and the Big Island, so they have a pretty solid introduction to the methodology.
Dan's reportedly open to the idea of holding a workshop in Australia at some point.
I've trained with Michael a few times. The Bill Gleason workshop was at his dojo. Unfortunately I have had run-ins with some others at that dojo (never had a problem with Michael), so I won't be training there on a regular basis. Still, some of his students train with us from time to time, and we are sharing ideas.