Correct, its also worth noting that the US do have mechanisms in place to transfer funds from surplus areas to deficit areas.
Are you trolling? What kind of mechanism does the EU have? How does Germany have such a high surplus if such a mechanism is in place?!
Germany should be running a trade deficit with the rest of Europe right now but it refuses to.
For example, California sends 180 billion in tax revenues to the fed while accepting approximately 30 billion in federal spending. In the EU this kind of thing occurs only in the single digit billions.