AEROPRESS is the result of several years of applied research by inventor/engineer Alan Adler. He conducted numerous brewing experiments, measuring the brew with laboratory instruments.
The Capresso Inifinity is the best value conical burr grinder on the market. Same high quality you will find in the top-end Jura Capresso coffeemakers.
Swiss Espresso Special decalcifier effortlessly removes calcium/lime build-up in all brands of espresso machines: full and half automatics, manual or "pod" machines, even filter machines, electric water heaters, and tea kettles.