Betsy and I worked today on realigning the ETMy SUS to the correct OpLev beam as indicated by PCal and TMS reflections.  This involved the Quad-typical, many-many iteration adjustment of the both the main and reaction chain, OSEMs, EQ stops, and so on.  We eventually converged on a happy suspension and took a few very preliminary TFs that look reasonable.  We'll take a full set of TFs on Monday morning as the other teams are gearing up for their work in that chamber.