Holiday incentives now through 1/2/2013. Beyond that is anyone's guess.
Car must be enroute, with VIN assigned and locked in at BMWFS prior to 1/2 in order to receive incentive after 1/2/2013. Check with your dealer or call BMWFS for details. Every incentive program comes with some different terms.
http://www.bmwusa.com/standard/conte...end_event.aspx