addition
A little off track, but the answers always amazed me when i asked pilots of all levels to explain the difference between the POH and the FM. Soooo many didn't have a clue. gets back to the training....and personal interest. Guys and gals we had on line would come to me and ask a question about a certain aircraft, which was the easiest way out. I would always say "Go and find it in the book!". If you can't find it come back to me and we will both go through the book together, until you find it. Studying the POH and FM is an absolute MUST for each type/model of aircraft.