News that the family of Jean-François and Jean Moueix sold 20% of Petrus to Colombian-born billionaire Alejandro Santo Domingo sent shockwaves across the world. I know what Alejandro Santo Domingo is thinking. He is thinking: “I’ve splashed out millions on a minority share in Petrus. I wish an experienced wine critic would provide me with tasting notes of multiple back vintages.” Well, let me be of service.