I went on a busy Saturday night.
Food 100%
Service 98%
Waiters very friendly and fast.
The only problem is that they kept mixing the orders or bringing the wrong food, but the good news is that the food was so good, that it didn't matter too much to get the wrong food, jajajaja. everything was soooo good. The best meat I ever tasted, cooked in the right and perfect way.
They gave me for free some Empanadas they brought by mistake to my table. Don't forget to taste the Empanadas (they were so good that I ordered more, so thanks for the mistake).
I recommend VOS 100%, you won't regret it.