I ordered online (cc purchase), on the day after they were available, bto with just the 3tb fusion drive as the only modification. On 19dec12 an email finally arrived, at 5:30 my time, letting me know that my 27" iMac was finally shipping! Today, I checked the tracking number and found an "exception" notice -
Shanghai, China 12/19/2012 11:41 P.M. Shipper tendered the shipment to UPS after the latest pickup time for the requested service. A day delay is likely.
12/19/2012 11:41 P.M. This shipment is warehoused until it is released by Clearing Agency.
12/19/2012 11:41 P.M. This shipment is warehoused until it is released by Clearing Agency. / Released by Clearing Agency. Now in-transit for delivery.
geesh, I can only hope they pick up the slack along the line