Progress update: I changed the GC Cluster Connectoin Type to Chaos Point Implicit and made sure that when I added two GCs to make sure they were ‘watertight’. Then I actually see green edges (debug drawing) between the root GC particles in the CU.
But, applying a field still has no effect on the CU. The CU seems to ignore both transient and master fields, but standalone GCs right next to the CU explode when the field is applied. I will have to investigate further and would really appreciate any ideas 