Here are the Tilt Decoupling results for ITMX.  The coupling was smaller than ITMY reported earlier.  See the left side plots for the inline(Pitch) tilt.  The blue is before and the brown trace is after but not much improvement.  I didn't get a chance to calulate and try the crossline(roll) tilt coupling but the data is there and I'll try it soon.

See the second attachment for a shot of the IPS Align Matrix.