That’s great. Reading through this thread there are plenty of older posts with people reporting stuck mashes, flow issues, playing with crush size, rice hills, teeing the flow of through the whirlpool port, etc. I’ve been to the CBS shop and the guys specifically told me they changed to a bigger 600 micron screen to fix those problems. I can report no rice hulls, coarse crush,
Ssbrewtech manifold, choked flow needed with the new basket.
My post was directed at the person who just asked why the efficiency is so bad, sorry I should of quoted it. The smaller screens they used before had people using a coarser crush and restricting recirculation to avoid flow issues. With the new screen you can crush to normal biab fine size and get the 80% efficiency.