I don't know if this helps but my brother and a friend went to New Century yesterday and they offered 1k off MSRP for the coupe and 1500 off for the sedan. In case you are planning to negotiate hopefully these figures give you some sort of starting point. I purchased my 330i there last year their service is so so but they gave me a pretty good deal. If you agree on a price make sure to get written confirmation as they tried to add 700 on the final contract so beware.
2006 330i,Sparkling Graphite,Step,SP,Navi,Black Leatherette, Aluminum Trim.
On Order: 6/9/06
In Production: 6/16/06
Awaiting Transportation: 6/23/06
In Transit: 6/28/06
At Prep Center: 7/23/06
Picked Up: 7/31/06