Upgrade to S class from E class
Without question, were I buying an early MY, I'd demand as part of the sale agreement, that they install the latest system software before you take delivery. I'd also want the complete build on it, some of the missing features would be easier to swallow than others, but many of them like the active seats, seat heating, some of the cars had the 500 seats put in instead of the 580, lots of different stuff went missing. You'd want to be going in eyes open.
Lastly, do not buy the 21" wheels unless you absolutely plan on swapping them out for something else: Huge issues with flats and folded wheels with those. Don't do it to yourself.







