Sure I have my doubts about their whites, I don't particularly like Butcher's Block and plenty of people don't like Barossa Cabernet (all the more for me - at a reasonable price
To check my palate wasn't completely wrong on this I openned a 96 Shiraz on Friday, this is the oldest Turkey Flat I have.
Classic dry style of Barossa Shiraz, great long fruit, dry tannins - fabulous I wouldn't expect it would fall over in 10 years plus and potential to improve further.
David