Back home growing up in Catholic old Ireland meant that Friday was always Fish and Chips for dinner and Ray was always my favourite. My Aussie girlfriend tried it a couple of years ago when we were in Dublin and she totally loved it.
The really funny thing is bones from the wing are soft, edible and taste OK.
I don't know what the eating qualites of the Australian varities are like but I wouldn't be throwing a Banjo or Eagle back!!!