Hi fropilot
In that case there are a lot of Airbus pilots who should not be sitting there! Not their fault. The AB trainers don't fully understand the systems either. And the manuals are difficult to read and don't cover more than a need to know level of info . The AB is fine when it is working but becomes progressively more difficult as degraded modes are introduced. Classic example AF477 .,that said if 477!had just gone to basics: pitch/power/ ground speed - don't change them - all would have been well.yanrair