Hi, I am ording a MX-1000 now. I've looked through the online manual/software and was wondering if it is possible to change the buttons on the main screen. I would like to set up a main screen that would have buttons like "Watch DVD" and, when pressed, would set my tv, amp, and remote for dvd viewing. I've played around with the software and can't seem to make any changes to the buttons on the main screen. Any input would be greatly appreciated!

Jason