The liquor shed in jandakot has 24x packs of Guinness 440ml cans advertised in today's West for $40 a carton. Dan Murphy Kwinana have it the same price.
Dan Murphy price match all competitors by putting their newspaper ad on a board at the front door and updating the price in their system. This is their price now - you don't have to ask for it as they've price matched it for WA
Looks like I'll be hunting around Sydney for the same price over here.