Absolutely gorgeous setting under the open sky and string lights. Love the fact that the roof is retractable so the bar can be enjoyed even in inclement weather.
As expected, it gets very busy. You have to wait in a line downstairs until people leave. Then you take the elevator up and deal with more crowds. Despite the number of people, the bartenders were very quick and pleasant. Drinks were incredible but pricey. We had to leave just because we didn't want to keep dropping $10 for each drink.
Another negative is how hot it was. There was absolutely no circulating air. No relief whatsoever. It appeared as though there were AC units behind the bar but we couldn't feel anything. Even some industrial fans would have helped.