Some questions:1. can Flight Deck Companion (FDC) and Radar Contact be used together in FS9?2. can Radar Contact and PMDG 737 Next Generation be used together?3. can FDC, Radar Contact and PMDG 737 be used together?4. what about also using Advanced Sky 2004 with these combinations?If positive answer, no "interoperability" problems? Is there a particular sequence of starting the applications?Thanks on beforehand for the reactions,Juul TangoHasselt, Belgium

1) the latest update to fdc, fixed a problem with rc and fdc. works now2) works fine, except the rc co-pilot can't fly the plane3) absolutely4) not sure what advanced sky 2004 isjd

Hello jd,I am not sure either what advanced sky 2004 is; it should be ActiveSky 2004.Sorry,Juul TangoHasselt, Belgium.

works fine with active sky 2004