Sweet. Thanks for those links.
Maybe it's me but how do you tell if you have a sport/premium model vs just a sport model? I have the seats and the wheels you posted, but I have a 17" spare wheel in the trunk that doesn't match the rest.
And does wood trim come with all models/packages? How do you tell which kind of wood you have?
Mine:
http://www.bmwvin.com/?vin=LB09634