very nice spec, congrats! now the waiting begins....not sure on lead times on the GC, I was quoted 6-8 weeks on my vert last year. Car arrived 16 weeks later, it seemed like the longest 16 weeks ever but definitely worth the wait.
BTW I have cinnamon brown and it looks great, I also had this on my 535d and I experienced no issues with selling the car or the residual value offered by BMW
2012 640d M Sport Convertible
2013 X6 4.0d M Sport
2011-X5 4.0d M Sport,535d M Sport, 2010-M3,2009 335D M Sport, 2008 M3, 2006 X5 Le Mans, 2004 Z4 3.0, 323i first Luv