Hi All...what a great package!!!!!!!! I do have a minor question that's been nagging me since I got the 600-700 back in Jan. On the overhead panel under the seatbealt toggle there is a button called GRD CALL..when pushed it gives the MS sound of grating metal like PIC 767 would do if you forgot that ground power was still connected at pushback. What if anything is this supposed to be? I had initially thought it might be a way to communicate with ground crews other than IC or hand signals.Thanks in advance, Paul M

GRD Call is just eye candy. It's used in RL to contact the ramp rats when the aircraft is at the gate and during the push and start sequence.I cant recall the sound it makes as I dont use itJohn http://homepage.eircom.net/~eamonnmca/images/logo_ba.JPGwww.bavirtual.co.uk Senior Captain Simflight.com Staff Reviewer