How much do the most expensive coffee machines in the world cost? Be it bunn, delonghi, krups and preferably professional line…? How much can the most pricey coffee machines running into the 1000s usd end up costing? If money is no object, what will such state of the art concoctions run?? If someone like bill gates wanted to buy a really fancy, state of the art, technologically advanced, ultra gourmet coffee maker, ect... what would it be??