I would like Copy/Monitor and Coordination Review to be better exposed to the API. Currently if a wall/floor/grid is Copy/Monitored from a linked file to a host file, the API will only reveal the Element ID of the Linked Model using "GetMonitoredElementIds". That is not really helpful. We need to know both the ID of the linked file which contains the monitored element and the id (or better yet GUID) of the actual element which is being monitored. With this, we could then start some interesting view controls to have Revit automatically run a coordination review (via the API), look and see which elements may have had changes to their monitored elements, then isolate only those particular elements in a view (or color them red, etc....) this would make for a much more productive Copy/Monitor Coordination Review process.