Wine Grenade bad fit for Marlborough

A new invention is set to revolutionise the wine industry, but it is unlikely to cause much of an explosion in Marlborough. The handheld device, dubbed the Wine Grenade, is designed to accelerate the ageing process of wine by adding oxygen so that vintages can reach the table faster. It promises to cut back the two-year ageing wait to just six months and will also save tens of thousands of dollars by eliminating the cost of shipping barrels from overseas and other production costs.