In 1997, a classic line was coined in the closing scenes of the movie The Castle, when Denis Denuto said: "In summing up, it's the constitution, it's Mabo, it's justice, it's law, it's the vibe and aah, no that's it, it's the vibe." Twenty years later, real estate agents are making a case about a new "vibe", this time to describe the Gold Coast, which, all jokes aside, will likely give new meaning to the word when it plays host to the 2018 Commonwealth Games in a matter of months.