Reviews · St. Helena 2015 Del Dotto Cabernet Sauvignon Connoisseurs' Series Centre Sylvain Family Reserve St Helena Mountain Block 2 1 note Tasted 22 July 2017 ProducerDel Dotto WineAll vintages RegionNapa Valley · St. Helena GrapesCabernet Sauvignon The note Csimm on this bottle 22 July 2017 A bit less blown out by the heavy extracted fruit displayed by the standard 2015 St. Helena Mountain Family Reserve, but this Centre Sylvain still…