Sorry. With all the problems with RP recently, and the annoying feature of only showing posts since your last visit, as opposed to unread posts, I guess that RP pulled the plug in "mid browse" and when it came back your answer was no longer "since my previous visit".
Excellent. I have achieved my aim - handball the quiz onto somebody else! Derrinallum is a simple anagram of "all in red rum". It's over to Calgully, and I will try not to proffer an answer for the next couple of days before I head to Adelaide for a spot of cricket. (And some wine)