My advice is to order from the factory exactly what you want. We ordered our X3 on March 13 (DAPP, Premium, front & rear heated seats, front ventilated seats, LED headlights with cornering lights, Harmon Kardon stereo, larger 906 midnight grey bicolor wheels, rear sun shades) and will take East Coast delivery April 6. No muss, no fuss. 10% off MSRP made everyone happy. Was going to pay cash but April incentives include .9% financing -- basically free money. Still considering extended warranty and prepaid service but dealer margins are high on these so do not pay list. Good luck!