I really like Surrender. Why? Because you can hang out and dance outside so you're not packed like sardines in the inside.
We came here on a Friday night. We were on a guestlist and waited about 15 min. No cover for girls, but the guys had to pay $20. On the text it said free champagne until 12:30, but it was really until 12.
The inside has a bar, small dancefloor, and tables. I would just recommend hanging out outside. I would be scared to come here during a special event. You can easily get pushed into the pool.
Surrender was a good time. Didn't stay there all night because we went to check out XS.