I enjoy flying with FS2004. I have done a lot of hours with chessna
and a few with the mooney. I can operate the Learjet ok, yet I am
still a beginner. I started flying the boeings (mostly 727) last
weekend. My question to all you, who really know your stuff is that
what should I do next to expand my hobby? I have the basic set: a
computer, joystick and the FS2004. Should I buy new scenery? Should I
buy new planes? Should I buy some sort of equipment and what would
that be? Voice kit?

I will appreciate any advice you can give me.