I've gone several times right after the first-1/3, 1/2, and two years ago, arrived on the first. Doing the same thing in 2005. It's amazing how quickly the crowds leave after the first. I still remember the reply of one CM when I commented to her how amazing it was that the crowds left so quickly. She said that everyone parties so much New Year's Eve that they don't have any money left so they have to go home! The first Enite I ever went to was 1/3 one year and it was so slow.