How strange! I grew up in Perth and we always had vinegar on our chips, but then maybe that's because we used to have more Pommie immigrants than other parts of the country :wink: There were also big jars of pickled onions on the counter and I'd always nag my Mum and Dad to have one, with only limited success.
Having lived in Britain for 11 years, I still can't get used to cod and haddock though. I'm much more partial to a nice thick slice of deep fried Snapper.