To tell you the truth, I haven´t even tried to save a flight, I am not sure if all the custom dataref values are saved correctly - I would doubt it, but will try soon, curious myself. I "continued" the flight from a few months ago by recreating the same situation - and have done so for some of the other videos as well, I am sure if you really watch closely, you might catch some things that are a bit different between "takes" like the time, the fuel, etc. As for the release date - your guess is as good as mine, really. It´s like forecasting the arrival time when you travel in your car, but have really no idea what the traffic will be like. You know the distance, but you don´t know the speed . I can promise that we won´t hold it back when it´s done - but we won´t release before that point in time, either. Jan