95/100. The Prescient Cabernet Sauvignon Report 2018 has just been released and Wine Cellar, one of our preferred wine merchants, has the following top-performing wines available for purchase: Nederburg The Manorhouse 2015 – 95/100 Wine Cellar price: R175 – BARGAIN ALERT! Delaire Graff Reserve 2015 – 93/100 Wine Cellar