I posted this on /r/rosin as well Rock Star Kush, Freeze dried 90m bubble, pressed at 160f for 2.5 min. 60% avg yield. This is not actually the primo bag from this crop. The trichomes are very small so the 45 and 73 bags are actually higher quality so the 90 and up gets pressed However the freeze dried (vacume oven) process made it all very drysift like. Almost like Moroccan hashish. Brittle/dusty and very light colored compared to regular dried Bubble. It pressed very nice.