I LOVE Sak's. Their food is VERY good, and I'm particularly fond of their gyoza (it's a baked dumpling of sorts). I always order something with gyoza or a side of gyoza, because it's so good. Their dishes usually come with gyoza, salad, the main dish and some rice, and it's kind of a lot of food - GOOD food - for a really great price. They're salad has this subtly sweet glaze that makes it additionally superior to other salads. Highly recommended, but it's also one of those places that only takes cash.