Driving in Bavaria is always nice. Make sure you double check with your dealer and/or with BMW about your warranty and how long does it cover over here. For guys buying through the Military car sales program (Pentagon or Bavarian Motor Cars) it's 2 years here. So you might want to check that.
Also, if you are coming over here you will definetly need this.....
http://www.stuttgart.army.mil/Docume...r/aer190-1.pdf
http://www.hqusareur.army.mil/rmv/re.../aep190-34.pdf
Top one is the regulation that covers vehicle registration and liscencing in Europe. Get VERY, VERY acquainted with it. Since you have a 2011, you can get a 2 year registration off the bat. The second one you better start studying NOW since those are the signs and signals you have to learn so you can pass your drivers test.
Best of luck and whatever you need just ask. You must be on MacDill. My cousin used to work there in CENTCOM and my mom and brother are in Tampa.