Well, that's basicly what i am trying to program right now, though i haven't really worked it out yet.
As for the programming, i am stuck with a few glitches (still in vanilla, i don't want to mess up my disco mod) which i need to fix before all that.
Also about the time limit thing, that's where i am stuck right now. I have managed to make the buoys capturable, but the time limit screws it all up, making the buoys change automaticly to even those random patrols and convoys everytime they pas:wacko: