Santo Tomas is a Native Alien must stop on the Ruta del Vino. The first time we went, we made the mistake of hitting up this vineyard on the way back to Ensenada, and we were late, after a long drive through the valley. They were nice enough to still do a tasting with us after open hours. We bought 2 bottles of wine, and have been back several times since. All their wines are delicious, and many are award winning.
Visit their website: santo-tomas.com