https://youtu.be/YCA5xVyvxiQ Small enough that you can wrap your hand around it, Wacaco's Picopresso pushes the boundaries of how tiny a coffee machine can be... while still being able to produce a phenomenally robust and creamy espresso. You've got companies like La Marzocco, Breville, and De'Longhi that make the most high-end coffee machines, and then you've
