@ScottC
And if your bubble is good enough you can dab it without pressing I've been lucky enough to get some of that stuff if you get it at dispensary it's rare and expensive even 90u rosin is which is a bag that catches the best trichome heads the fattest juicey ones. 90u had best flavor then some places do a second third wash mix it together sell the 90u as a first press on its own. Some places juts do one grade and mix all the washes together