Me also! I just bought some whey protein mixer your using Kaptain. This made me understand that the most powerfull is not always the better (speaking about using mixer prep). But the 400mL maximum limit makes me already considering going higher as I accepted that kava became a huge part in my life already
It's expensive, 200$, but a maximal extraction each time with keeping the taste intact and low nausea sound like saving money in the long term.