Make sure you post do epics of the car when you get it. Btw keep as much of your cash as you can, use it for MSDs even if you can't swing all 7, it's better than putting it as part of down payment. My $.02. I wish I had taken advantage of MSDs.
2015 M3 - Mineral White, Sonoma, Exec, LED, Adaptive Suspension, HK, 19" Light Alloy, 6MT ED 7/7/15 - On Order w/Adrian
2013 535i - Space Grey, Biege, M-SPort, Premium, Tech, Cold Weather, Luxury Seating, PDC, 6MT ED-10/11/2012 - PCD