Decanter reports on a new London-based company that offers private in-home wine tastings. What makes Taste-In unique is that they have rounded up some of the   U.K.'s best known wine professionals to serve as hosts.  Hosts include Tim Atkin, the wine writer for the Observer; Michael Broadbent, who used to handle wine for Christie's and Joanna Simon who writes for the Sunday Times. A two-hour tasting starts with a glass of champagne followed by eight wines. The Classic tasting costs £1200 for 12 people. They can also provide bespoke tastings to deliver whatever your heart desires.