I guess this bloke and CASA are splitting hairs also. The Airservices "recommendation" makes a mockery of people who pay good money to be endorsed on the Navaids and to keep current and the need for flight tests. Remember CASA are The Regulator, and these over-ride some "recommendations by Airservices.
http://www.pprune.org/forums/d-g-gen...ts-cir-me.html