Got shipping confirmation today. Total shipping was $110.76, $542.80 for the globes for a total of 653.56. No eta yet, just a FedEx tracking number.
I would recommend you wait until you get a final shipping number. When I got the email saying the parts arrived at the warehouse I logged in and paid for shipping immediately. Then the next day got an email that the shipping weight had increased so there was now an unpaid balance ($2.77) on my account, which required I log back in and pay a bit more. Not sure if that added a delay or not, just an FYI.