No problem, this is how a comunity works.
Yes, the US habe a very big depot in Germany it is in Germersheim, but if buy there as a german you have to pay customs, the price and you have to buy the papers for the authorization. After that you have to change the lights, tires, turnlights into german standart.
And if you buy there, you have to pay for the transport back to the states, this is about 2000€ for a pickup, a HUMVEEE is more expensive