I was going to try some locking, but things are a little too noisy.
Just so Kiwamu knows what I did today, in case he comes back....
I ran LSCoffsets, and aligned both X and Y arms and saved their positions, and aligned MICH, and saved the BS position.
I'll play with it more later, when there aren't trucks driving around outside that I can hear / feel in the control room.
After giving up on locking, the MC is getting unlocked every now and again (2 times so far in the last few minutes) from transient seismic stuff.