Thanks Dale for the photos.  And the Apollo crew too-Randy MarkD Zack Caleb & Ed.

We did have some positioning issues of the A-Frames--shortcoming of the procedure and my oversight.  This caused us to back track briefly while we adjusted.  But we made numerous measurements that will allow us to set up the Fixtures closer next time and not get into this position.  Other issues discovered related to long bolts with the Spacer installs and interferences with the Shipping Braces.  But all things with which we can and will deal.
The Chamber top 16.5" flange was replaced and is torqued (metal to metal.)
The ISI remains to be torqued to the Support Tubes and of course lots of cabling to attach etc etc.  Four to go!