Be careful of Rob Elder he is nothing but a spin doctor.......
This whole flight manual bossiness is a big mess........
Always ask the CASA spin doctors like Rob Elder a number of questions:
1. Why did Australia introduce the Australian Flight manual all those years ago? and
2. Why after 30 years has CASA decide to drop the Australian flight manual?
I don't think any of us will get the real answers to these questions
As for myself I will keep using the factored P Charts.