Prep center is at the factory...your BMW center is your local dealer where you ordered the car...... even on the east coast its typically at least 3 weeks from compeletion to your dealer (2 weeks on boat)
2008 E92 M3, MR, DCT, extended BB leather, loaded!
1988 Porsche 928S4, Guards red/Champagne leather
1989 Porsche 928S4 track beast!!!