In rel 1.1.10, I have added the ability to add many aircraft types and for them to be available via a dropdown selection.
I would like help in building a good list of aircraft with their basic flight characteristics. The information required is shown in the following snippets :
<aircraft name="A6M2" climb-rate="3100" climb-speed="120"...
I have added this feature in release 1.1.10.
You can add as many aircraft as required via the Window/Preferences -> Aircraft dialog page. I have included a couple of starter aircraft, but they are not necessarily accurate in their characteristics.
In the plan editor, you can select the aircraft to use for each plan. This is saved and restored if the plan is saved.