Had the opportunity to tour the Porsche Museum and Factory in Stuttgart,Germany.The 3.5 hour factory tour was fascinating.Porsches are built nearly entirely by hand.They use fewer robots than any other major automotive manufacturer.They produce only 256 vehicles per day.They utilize 187 different work stations for each car produced and the techs get to work on all 187 stations by rotating every few minutes.This technique allows each tech to work on the entire car without getting bored.Porsche hires about 187 tech apprentices each year out of over 8800 applicants,so their hiring process is very vigorous.Maybe that's why they cost so much.Please view the downloads.