On the sunny southern side of Marlborough's Wairau Valley, nestled on the terraces of the Omaka river are the vineyards of Johnson Estate. Ten varieties of grapes are grown over 380 acres, producing fruit for Spy Valley Wines. Unlike the world of espionage, Spy Valley Wine has demanded global attention and collected many accolades, recently receiving the 2010 IWSC New Zealand Wine Producer of the Year for the second time.