You'd be my first choice, Billy, after myself, of course. There must be at least several well-oiled Beyond-Australians who'd understand your exceptional talent.
I am planting up a few gardens in the warrnambool area for a landscaper colleague. BUT as Dan Pearson once said there is little point in creating gardens of any complexity if the future maintenance talents cannot maintain them..
Speaking of maintenance, thank god for winter. Most things will recede into the ground and make another try next year(at least up north).