The difference between a great wine and a great coffee is that the latter needs preparation. And taste directly depends from preparation, or - better - its "execution".
That is why the "machine" is so important.
1940's Italian espresso machine
Universal machine - Italy
Sand-casted eagle
Machine video-interface
Totem by www.Tuttoespresso.com
Kloten-airport coffee machine
Coffee dosing device for capsules
Kona coffee maker
Orion Capsule machine (www.wakecup.in)