DB don't forget that when the 225 was first sold in 2005, there was no simulator for several years, no guidance from the manufacturer on how to use the automatics, and a RFM that gave very little info on how the automatics worked, not covering most of the clever stuff we have been talking about on here. Yes, many years after introduction there is a good guidance document and facilities such as you provide, but what were we supposed to do in the 5+ years prior to the existence of these things?