Purchased the Legendary 707 for fs9.  Seems like a very well done product.  Nice realistic flight charictoristics.  Great annunciators.  "PULL UP!,  DON'T SINK!"  Love them :).  Reminds me of my days as an aircraft mechanic.  However........ argh!  I didn't get any manuals from the down load.  Just some pretty icons that just sit there and do nothing.  Also I have to use cntl. E to start the engines.  The switches in the simulation don't work.  Yes I turned the battery on, amungst other things.  Also the sound dosn't work properly when the engines do start up.  Disipointment, I love engine sounds, remember i said i was a mechanic.  Any help would be apreciated, really love the airplane.