When your car is expected in week 54 or 55, that might be a long period to wait, normally after week 52 the next week is number 1 of the next year....
Suppose the same time for transport as to Europe 5-6 weeks, so it should be a nice xmas gift...
They also seem to be ahead of schedule in production, maybe your car is already on itßs way...
Enjoy your new ride
Christian