Originally Posted by
Mason32
... and... stop putting 1200 in the transponder, espeically at DCA. Yes, the subsequent crew is responsible to set the right code... but if they miss it, it's much better to be on the wrong code, then to be on 1200...
Why would an airline crew ever want to put in the 1200 code? Not many scheduled airlines file VFR flight plans... What am I missing here?