Welcome - I think you, me and "MilitaryE89" are the only ones stationed "here". Seems you are not "PM" able, so drop me one. Easy to stop by on the next GRAF run. Not sure how your German is, but there is a really good club in Ludwighafen that has "runs" every few months, and they all speak English. The next run is Sunday in the hills just north of Heilbronn, but I suspect you'll want to get your "Zettie" broke in first.
www.z-drivers.com
Also the "other" German Club has arranged a private tour of the Z4 factory in May of 2011
http://www.zroadster.com/forum/content/