Hi all, first time poster and owner of the 727-100 and 200.  I'm trying to make the crew sounds work, and I think this is the issue. But, I'm a little unclear.  One suggests saving the file and loading directly.  One suggests loading a default flight and then changing the aircraft.  My usual procedure for any add-on aircraft is to load the default aircraft and then change the aircraft, yet I'm not certain I'm actually getting all the sounds (no call-outs, the crew messenger doesn't make any sound, etc.)  So, three questions:

1.  If I want to do a flight from cold and dark, should I just load a default flight, then load the SEA flight, then move it?  Will that work?

2.  How can I be certain I'm getting all the sounds?  

3.  If I just save a flight where the sounds have disappeared, can I simply save it and then start over?