I was there too ... yes, I managed to be there on the final day and saw the K3 close-up and the T-types too. It was a magnificant day, got burnt (that's what we Pom's do!) and enjoyed the wine, food and enthusiasm.
It was a shame I didnt attempt to make contact with you guys down-under before I travelled. Started in Sydney, drove to Melbourne and flew to Adelaide.Looking at the member list in Oz I could have been there weeks to see all the MG's for sure.