93pts Jeb Dunnuck
The 2017 Quantum checks in as a blend of 82% Cabernet Sauvignon, 7% Merlot, 5% Petite Verdot, 4% Cabernet Franc, and the balance Malbec. It was brought up in 67% new French oak and has impressive black currants, graphite, and crushed flower-like aromatics. It's balanced, has a solid mid-palate, and ripe, present tannins, and is beautifully done. Drink bottles any time over the coming 15+ years.
93pts James Suckling
A firm and very silky red with a layered mouth feel and lots of depth and length. Polished and juicy. Rich, yet structured. A blend of cabernet sauvignon, merlot, petit verdot, malbec and cabernet franc. Drink or hold.