As the commercial director of Findlaters, Keith MacCarthy Morrogh is a good judge of the perfect vintage for the wine lover. He himself says he wouldn't say no to a magnum of 1982 Mouton Rothschild champagne - which, at approximately £750 a pop, works out at about £50 a glass. For luxury bubbles that will be appreciated by those in the know at a slightly more reasonable price, he recommends a bottle of 1990 Veuve Clicquot La Grande Dame, which comes in at £70.