The big German car makers go out of their way to reinvent the digital wheel at any opportunity. The next series will have completely different electronics from

The big German car makers go out of their way to reinvent the digital wheel at any opportunity. The next series will have completely different electronics from different cheapest OEMs with a whole new set of bugs in all components and their integration. In Japan, electronics seem to be more evolutionary and software reuse is practiced more, so while the rotating-car-animation-bling-factor might be lower, bugs are also ironed out over time.