Too bad this thing is such a headache - it's a beautiful texture for the old bird - but at any rate, I bought the CL-130 add-on for the CS basic pack to discover it is impossible to taxi or take off in this version of the airplane. Adding any kind of throttle at all results in an immediate severe list to one side or the other, following which the aircraft abruptly jumps to about 1,000 AGL but with the throttle setting it had while wallowing in the water. I've tried a uninstall/reinstall, the fast-paced clicking that sounded with the throttles closed is now gone, however, I get an immediate CTD once all engines are started and we go to external view. :mixedsmi: