This wine was delicious once it opened up. I recommend aerating, for sure. It's wound a little tight in the bottle so open it up about 20 minutes before you enjoy it. We pump our unfinished bottles and found that this one was even more delicious the next day!
By normal standards this is a nice wine. However, considered how superb other J. Opi Mendoza wines are, I was slightly dissapointed. The Malbec is fruity and balances well against the Cab & Shiraz in the blend. Tannins are light and it's a fast clean finish. I would have liked more peppery notes and character on the finish.