[Pirate]

Now I've noticed that once a plane is given the ai instruction to have a landing, no further waypoints can be given. A bit of a shame actually.

That is the key element here I think you have identified - would it be possible to adjust the FMB so that 'landing' is not always the end point of a flight... I have no idea if that is possible. Another issue I can imagine would come up would be having the aircraft taxi back to the runway for take off, they find their way to the parking area ok - so it might not be impossible.

Anyway I definately agree, it would add alot of options for missions - as it is you can only really emulate this by having a flight land, then an identical flight take off at the time you specify. Which I guess you could imagine to be the pilots swapping aircraft or something?

Pirate