I just looked at the entries for Sail Melbourne and was quite impressed that it is already 30 with a lot of youth.
2nd largest entries after ILCA (Lasers).
Entry link:
sailingresults.net/entry/EntryList.aspx?ID=E1264520&DID=I know Grae Morris will be racing for potentially the last time on the 9m rig. I think Sail Sydney will officially the the last though.