For those of you who managed to get the action [ "engine on" ] command to work for helicopters, you might have noticed that the chopper lifts off right away, then lands. After some quick experimentation, I was able to get the engine to start and not have the thing jump into the air with the following command sequence:
;location dosn't matter, we're not going anywhere
helicopter1 commandmove [ 0, 0 ]
helicopter1 flyinheight 0
;the chopper should start up right away, and will stay put
BTW, is anyone else having problems modifying their profile?