Lists features of the projectdoc Toolbox according transclusion of text content that is stored on remote information system. Macros to transclude content provided by Confluence out-of-the-box are compared to these features.
Please bear in mind that projectdoc is our product - so there we are certainly biased in favour for the version of the projectdoc Toolbox.
Nonetheless we hope that our discussion is fair.
If you think this is not the case, especially if you feel we are lacking knowledge of features in favour of the Confluence macro, please give us a shout! We will check and adjust your issue with our presentation.