 It produces mainly Merlot-Cabernet blends, Syrah, Chardonnay, Pinot Gris, and Sauvignon Blanc in several tiers.In order of price, the "Tom" wines are positioned at the premium end of the market and are some of New Zealand's most expensive wines.Next are the "Grand Reserve" and "McDonald Series" ranges, and finally the range of cheaper white-label "Church Road" wines are available in supermarkets.