The D R one A is currently an excellent er tactical reconnaissance aircraft, all weather, at night etcetera  and er it will go on well into the next century so there's no great hurry to to make a decision er one of the first points has gotta be decided is whether we carry the reconnaissance equipment in a pod under the aircraft replacing some of the other weapons or whether we try to build it in and er  but taking first things first we have to get the requirement sorted out.