Hauptwerk Virtual Pipe Organ

Just wondering if it is possible for people uploading pieces to actually add what version of an organ they are playing in the Sample Set field. As an example, the St Michael in Zwolle is now up to version 2.5 At this stage I don't know whether an upgrade is worth it because I never know what version I am listening to on Contrebombarde. Is it a huge effort to modify current uploads to reflect this information? i.e. can one select multiple uploads and make the change on all pieces in one go.
Just a thought...
Kind regards
Hans