If you want to fly CTA, get a ppl and a certified aircraft. Recreational flying is designed to be precisely that. We have victor 1, the sydney basin vfr lane, and other lanes around the country for access through some areas. I get the impression that some, and I dont mean you guys of course, are just trying to get around the medical requirements and expense of getting fully cta equiped.
Just because your aircraft cost more that a 172, a warrior, or the mortgage on the space shuttle, and goes faster, doesnt give you the right to ignore, or try to circumvent the established rules. I think some people are getting away from the aims of the Ultralight, sorry - Recreational Flying - movement, which is to enjoy flight in a less regulated environment, in smaller aircraft that rely on your own expertise to maintain and service, than GA.
Remember people, the idea of our sport is to enjoy flying, without big brother regulating the crap out of us, not to compete with the big end of the sky.
Why would I want to compete with a 747 or other faster aircraft for airspace, when I have the whole of Australia, minus a little bit around a few cities, to play with.
If you want CTA etc, thewn maybe its time for Raa-Aus to think of splitting and letting us enjoyment types get away from the pissing contests that some are attempting to start.