Of note - I think the Porsche factory built on Japanese (Toyota) innovations on manufacturing. I recall reading something about in the '90's, Porsche and VW were in a bit of a crisis in terms of manufacturing, cost of manufacturing, tolerances of manufacturing, etc. Turns out a lot of steps relied on a person hand fitting something or reaching into a bin of parts, etc. They hired Toyota to consult and rejigger everything. This was also when they came up w/ the Boxster, and then their SUV's to save the company as the 911 was definitely not paying the bills...