Few would question California's claim to produce the finest New World wines. One of the reasons is the diversity of terroirs and microclimates within the state, and producers are now fully aware of the crucial influence of the vineyard site and location on the style and quality of their wines.

The very best Californian Cabernet Sauvignons are now on a par with their Bordeaux counterparts, both in terms of quality and, alas, in price also. Opus One, Robert Mondavi`s Cabernet Sauvignon Reserve, Randy Dunn`s Howell Mountain Cabernet Sauvignon, and Al Brounstein`s Diamond Creek Cabernets are amongst the finest in the region and now are some of the most sought-after wines in the world.

However California produces wine to suit every pocket - Cartlidge & Brown`s wines are exemplary and offer astonishing value for money, while the Ramsay range from Kent Rasmussen remains seriously underpriced.