[rb2k_]

I use three ways for Germany <--> US transfer:

1. Charles Schwab

I didn't know that before signing up, but my US Charles Schwab account has Banks all over the world that I can just wire money to, use my US account number as the "subject" of the transaction and it will magically appear in my US account. No fees, good exchange rate. That way I can get the Money from Germany to the US

2. Currencyfair(.com)

They have great exchange rates. You basically send money from Country A to one of their bank accounts in the country A area (e.g. SEPA) and then buy the foreign currency on their site (quick or marketplace) and transfer it out. Very minimal fees, great rates.

3. Debit Cards

My German credit card and my US debit cards (among them: Schwab) allow me to deduct money from ATMs for free. Both of them don't charge any fees (no cash advance for the German ones) and allow me to do so internationally.

I'd say just get a US Bank account from Charles Schwab the next time you're over there. I got mine 4 years ago without having a SSN or a work visa, just using my passport. I guess this is just possible if you do it "in branch" though.