Mine was all great and well until 8:45. Pretty bummed, and actually went to the Apple Store to just buy it or another capacity/color to hold me over (was REALLY LOOKING FORWARD TO IT), but they were also sold out.
Yes this is UPS's fault. But I think that Apple is foolish to ship these as late as possible. Have your local distribution centers stocked up and things ready to ship from with in the US. I think it would reduce errors or allow more time for any mistakes in routing to be corrected before launch.