but for example, the misses ST is 100% standard and come with nothing more than what it came with as brand new from the dealers.

Yet, it is fully loaded so has lots more bits, full leather, 6 disk changer, heated seats etc etc than many other standard ST models.

So how does it work then? I wouldn't be able to tell you what car has what from the factory and what was an extra ordered by the first owner?? The list would be endless??