I have the GEPA Chiapas used with a Saeco HD8964 / 01 and prepared both Café Crema and Espresso. Both coffees have a good crema and are very fragrant. The coffee does not taste bitter and contains little or no acid. The flavor is generally rather soft and mild.
Of course, the coffee is not very cheap, but taste, environmental aspect and the proper payment of the coffee farmers are the most to me. These beans I'm very safe buy more!