WELLCONCERNED, What's this washing your mouth out re NAS?
Then again we wouldn't want to copy one of the best and most proven airspace systems in the world, would we? One that is based on science- not perception!
Remember we designed the Nomad, they designed the 747.
We should resist change and stick with our 1930's British based system under all costs.
Like having RPT Jet Airline aircraft operating in radar covered terminal airspace at places like Proserpine and Ballina without any radar control service at all.
That is, we resist change until an accident and lost lives forces it on us.
Just like the past.