THE City may have been suffering this year, but if our popular Bill of the Week feature is anything to go by, opulence is certainly not dead.<br /><br />This little beauty &ndash; racked up in the depths of the gloom in early February &ndash; was the result of four businessmen taking their wives out for a &pound;13,011.18 lunch at the Buddha Bar, complete with a bottle of Chateau Cheval Blanc Premier Grand Cru Classic Saint Emillion for an eye-watering &pound;8,500.<br /><br />Other bill highlights this year have included a &pound;7,700 tab between four people at a Mayfair bar &ndash; exclusively for champagne and paid up before 5pm on a Thursday evening &ndash; and a breakfast meeting which came to over &pound;4,000.