Yep, still no gurgling, which is excellent, along with better airflow overall! I think this may have solved it. I do have another question or concern though. I've noticed in my recent builds that I am not able to completely close the manual juice control because the housing will not screw into the base pieces any further and sticks up too far. I am aware that this might be because of the tiny plastic piece I put above the bottom most o-ring on the post to avoid the o-ring getting distorted while tightening the housing down. It's not a terrible concern cause I haven't experienced flooding or leaking but is there a way around this? Also, the manual juice control opening is about 2 or 3 times the height of the plastic piece I added, so this can't be the sole reason. Any thoughts on this? When I rebuild I'll check this out again.