I don't think the trip to Munich cancels out the savings. But there is a long lead time that introduces a lot of rate uncertainty into the equation. And there is the wait for redelivery, where you are paying for a car that you can't drive for 6-8 weeks (East coast). So you just need to be informed.
2013 X3 35i, Dealer Delivery
2011 550i M Sport, European Delivery
On Order: 2014 550i M Sport, European Delivery
Gone, but not forgotten:
2006 530i, European Delivery
2008 335i Coupe 6MT, PCD