I thought somebody had updated this.
What was once Martini Park is now Sambuca 360. I went there in December, and it is the same as Martini Park with a few exceptions. It still has the same layout except the bar in the back is gone and there are more tables. The main area has more tables and the dance floor is smaller. The front bar and patio are still there. They still have the same bands play on the same stage.
When we walked in, we were given a choice of waiting for a table or sitting in the bar area. So it is much less sargeable. You can't just walk around the dining area and sarge. Well, you can... just like you would any other restaurant.
In summary, Sambuca 360 is now like any other restaurant/bar, where the sargeable area is basically the bar area.
