I know Final Fantasy has a habit of re-imagining itself with every new iteration, but some things are just too good the 'first' time. If and when you do allow for overworld travel via Airship, I would personally applaud you if this was the anthem:

http://www.youtube.com/watch?v=BLjQi4TpvWQ

Or hey! Go oldschool with it!

http://www.youtube.com/watch?v=P23cp7owq0E

Please consider this!

[SIZE="5"]Or at least allow us to customize the music files to our own liking. [/SIZE]
That'd be even better.