Tal hmm, interesting. God, I am old for all these. 😅😂
What I am unable to correlate is the initial shot - almost 1:2 - taking 32s vs the next taking 14s extra. Either the retention is negligible or the ground is really fine. I am assuming the grind size setting hasn’t changed.
Perhaps, @dfk41 may clarify if “18gm in 34 out over 32 seconds” is always an example first shot. :-)