I'm calling B.S. They announced the date a month ago. I thought that many people planned Walt Disney World vacations for this month in that timeframe.
Regardless, the show looks beautiful and if it needs more time, it's probably just to perfect it, especially if it's utilizing new technology. Isn't this using the new droid tech?
drone*
From what I understand they just currently own the patents, and they were having issues with the FAA regarding the drones