Are you planning to get the CLS63? I think my next car will be the CLS63 or the gran coupe, both look amazing but the CLS63 seems a better bang for the buck than the gran coupe.
And funny you mention the frame because the Rolls Royce Phantom's aluminum spaceframe chassis is the largest ever made. There was a great documentary on the RR factory on the NG channel a few weeks ago, I believe it's on youtube as well. It really is stunning the amount of man power that goes into a RR, it's no wonder it's the most prestige car in the world.