The easiest way to change the report suite is to :
- create a specific data source which holds the report suite ID
- Use an extension to set this data source to the relevant report suite ID
- Map this data source in the Mapping Toolbox in the tag (http://note.io/13Mli9V)
This is actually far more powerful than the dynamic account match used in the previous SiteCat tag as you can take advantage of the power of extensions when setting your RSID.
Let me know if you have any Qs.