After using for a few weeks, there are a few issues that have been occurring consistently.
1) MIDI settings are not saved in the stand alone from session to session, so they have to be selected every time the workstation is powered up.
2) When a User preset is first selected, some, but not all, of the cables appear. It takes a second selection of the preset for all cables to appear and for the preset to sound properly.
These behaviours are happening consistently on a Mac Mini (Intel) running Catalina with 16 GB RAM.