Margaret River is an under appreciated region for Australian Shiraz, and it's hard to see why with Cape Mentelle's Shiraz showing a vibrant core of blueberry, mulberry and hints of raspberry. It is well balanced with cocoa and savoury oak. The palate yet, is fine, elegant and focussed, finishing with chalky and structural tannins.

Sharktooth is an apt name of this wonderfully balanced wine. Razor sharp flavours of dark mulberry and blackcurrant are sliced by a freshness and vibrancy not often seen in full-bodied wines from McLaren Vale. A supreme example of modern Australian red winemaking is on display here and despite the unctuous concentration this wine dances across the palate and leaves you with a delightful length of flavour.

The trailblazers of the Adelaide Hills have created another outstanding wine. A superb expression of modern cool-climate Shiraz; Shaw & Smith is elegantly spicy and brimming with supple red-fruit flavours matched by fine tannins. An absolute ripper.

Margaret River icons, Leeuwin Estate, have produced a wine of true class here. A great finish to the vintage shows up here with aromas of cassis, redcurrant and chocolate. Sweet ripe fruit on the palate is well matched with toasty French oak and fine tannin.

Old, extremely low-yielding McLaren Vale vines are responsible for d'Arenberg's Dead Arm Shiraz - a wine of enormous power, intensity and real complexity - an absolute must for any serious wine cellar and d'Arenberg lover. One of the flagships for McLaren Vale for many years, this wine continues to shine with a balanced between tradition and Chester Osborne driven innovation.

Noon Winery has become a cult figure in the wine world due to their opulent red wines that are known for their concentration and power. Not beholden to the trend of lower-alcohol, leaner styles, Drew and Raegan Noon produce block-buster reds that are in huge demand the world over. Their Reserve Shiraz is so highly thought of, it sits in the Outstanding category in Langton's Classification of Australian Wine. With fruit sourced from the '20 Rows' block in Langhorne Creek owned by the Borrett family, this is a Shiraz of serious weight and body. Still very young, aromas of violets, lavender and herbs are balanced with traditional fruit notes of blueberries and spice. Big and fleshy on the palate while still showing supreme complexity, this is a wine that needs some decanting before enjoying the saturating flavours that Noon can offer.

John Duval rose to winemaking fame as the craftsman of the mighty Penfolds Grange, before going it alone to further forge his reputation as a maker of great Shiraz. The aim of The Entity is to produce a wine true to the region. Rich and complex it shows ripe, spicy fruit characters with a complex savoury oak influence framed by fine lingering tannins.

Katnook Prodigy Shiraz is a wonderful example of great Coonawarra Shiraz. Savoury spice and dark berry fruits with a hint of white pepper. An elegant wine with medium intensity and great length. Amazingly concentrated for current drinking, the Prodigy will benefit for over decade in the cellar.

Taylors St Andrews Shiraz from the Clare Valley is a classic and is consistently a show-stopper. The bouquet shows rich plum and cherry fruit with earthy spice and the palate is perfectly balanced with soft silky tannins.

Nestled in Victoria's Grampians region, Mount Langi is one of Australia's most isolated wineries. Trevor Mast had tamed the cool climate and unique terroir to produce iconic reds of exceptional quality, such this brilliant Shiraz, The Mast. Jammed full of black fruits, spice and bramble, the purity and persistence of this luscious wine will surely be a favourite for any cool climate Shiraz lover.