Great report...i am going on my first mileage run internationally in 2 weeks...should be an interesting experience but am on NW/KL instead of AA...i originally was going to MUC but now am going to TXL instead since my buddy going with me cancelled on me (have been to MUC several times, but this is first time in TXL)....i wish i was going to be in F or C for the TATL portion but will have to settle hopefully for the F upgrade on the domestic portion...fat chance of a lowly Silver getting an opt up on NW to WBC and my crazy low fare ($279+) doesn't qualify for mileage upgrade...i plan on doing my first trip report upon my return.