Hey Al (kbrkr)
If you are gigging and use a music rack (or the Tyros speakers) you can get the adaptors that allow you to just slide the music rack arms (or the speaker fittings) on and of the keyboard for transportation.
The only suppliers I can find for these are in Germany but I got mine from the Rock Shop web site using international post and they work great. They are only a few dollars and make all the difference.
Regards - KF