Promotion through the ranks was considerably quicker in Commonwealth Air Forces .
Advancement to commissioned rank was more likely for aircrew of the Royal Canadian Air Force and Royal Australian Air Force no matter what their aircrew trade particularly towards the end of the war .
Promotion through the ranks was considerably quicker in Commonwealth Air Forces and advancement to commissioned rank was more likely for aircrew of the Royal Canadian Air Force and Royal Australian Air Force no matter what their aircrew trade particularly towards the end of the war .