Rocket Espresso R9 Automatic Espresso Machine - 3 GroupRocket Espresso R9 Automatic Espresso Machine 3 Group No drink order is too complex for the Rocket Espresso R9, nor are three of them at once. This essential workhorse keeps perfect shots flowing in time with the foot traffic through your busy caf, and looks great doing it. Wrapped in the classic Rocket casing of stainless steel and ergonomic controls lie some powerful features. Each group head drink station has an array of programmable buttons. Bring