If you currently have an M3 in production like I do, you might enjoy reading about it's production details and seeing how your car is being built in each phase. Hopefully not a repost
M3 Production plant. See Production in the upper left of page at this link for more Production details on your M3.
www.bmw-plant-regensburg.com
Also within the production section is a video on "How an automobile is born"
http://www.bmwgroup.com/bmwgroup_pro...prozesse.shtml
Enjoy