1.5 second preinfusion. I realized I haven't been playing around with preinfusion much recently or temperature for the matter, but I am trying to brew at 195.9°F to bring out a little acidity in my espressos today. Tico Sangre De Toro Espresso: Roasted on 08/21/20 18.4g in 25 seconds 30g out Still too young, but I am getting cleaner cherry notes with lots of nut. Chromatic Gamut Espresso: Roasted on 08/08/20 18.2 in 22 seconds 30g out I liked it better yesterday when it was sweeter, today it is thicker and more on the heavy side. Moksha Decaf Mexico Esmeralda Espresso: Roasted on 08/21/20 18.5 in 20 seconds 30g out Still too young and too dark for me. Brewing at 165.9°F certainly tastes cleaner than 200°F.