The latest updates to the game engine and data are: BAe 146 and AVRO RJ fleets combined. Data of these 6 aircraft models checked & updated (more accurate specs). AVRO RJ115, RJX70, RJX85, RJX100 models added ("prototype" models). Dynamic pricing mechanism of new aircraft models is improved (a/c models get more expensive the more orders they get, and vice versa; so it pays off to use the models that are not in very high demand). Minor changes to airport operating cost calculations to make them too more dynamic. Please remember that all these minor changes and updates are announced at our forums.