How to configure the property list widget to auto-refresh when one of the property values changes?

I’m aware of the auto-refresh settings for a Workshop application. They allow us to select an object set variable such that when a change happens to one of the objects in the set, all widgets that use the variable will auto-refresh. This is great! However, the effect is really slow. In my testing, it can take a full five seconds before the property list refreshes to reflect the property value change. Is this the only support Workshop offers for such functionality? That is, when a Workshop application has two views of the same data, what should we do to keep those views in sync when property values can be edited in one view or the other?

Thanks,

David