After the spot moves yesterday, I did a coarse job of setting the ITMX A2L gains. Today I did a somewhat more careful job by turning on ITMX oscillators and changing the A2L gains to minimize the line in DARM. The Y2L value didn't change, but the P2L value changed a small amount.
Attached are the A2L values after this change.
Side note, after redoing the PUM drivealign matrices in the suspensions, we need to update Gabriele's A2L script to match the new channel names.