So I went in to Murray's Bar, O'Connell st, Dublin last night (on my way to the Gate!), strolled up to the bar, spied the "Murray's Ale" tap and called for a pint of same. The barman told me that it had run out, was due in next morning and offered me a pint of Miller instead at the same price.
I declined, and took a pint of Staropramen.
I wouldn't mind, but I had been by the Czech Inn earlier (was at the PH) and could have tried a pint there.