Luxury January 29, 2014updated 11 Jan 2016 2:34pm The Best of British: Sparkling Wine at Gusbourne Estate By Spear's In this edition of the Best of British we visit Gusbourne Estate to find out what makes the terroir in the cool British county so distinctive for sparkling wine, and why this young winery is snatching up the industry’s top awards. Content from our partners Luštica Bay: The Adriatic’s most coveted address AI, growth and public policy: What is the future for Britain? Never tired of Whitehall Related Luxury A Roman Renaissance: Six Senses Rome redefines urban luxury Luxury Feeding Las Vegas: forget the gambling, the city’s gourmet scene is its real winner Luxury A movable feast: Michelin-starred menus on rails Spear's