The removable water tank on the back of the machine holds 1.3 liters, so it won't need to be refilled too often, and although the portafilter continues to drip a bit after it pulls a shot ...

We had an Aeropress, Chemex, espresso machine, dedicated grinder, iced coffee machine—if it was designed to mix hot water and ground ... to taste like caffeinated jet fuel, you can make it ...