Meanwhile, very exciting that you will be skating at Rockefeller Center, karne.
I'm sure you don't want to spend all your time in NYC on skating, but ... if outdoor skating in Central Park would be fun to you, Wollmann (sp?) Rink is a walkable distance from Rockefeller Center.
Please don't get me wrong. When I used to skate, I loved doing so at the iconic Rockefeller Center. If I had to choose one or the other, I would go there.
(Disclaimer: I haven't been to Wollmann in years, and I don't know off the top of my head when it closes for the season. But the rink is much bigger than Rockefeller Center, and Wollmann offers a different kind of enjoyment in NYC, if you have additional time/interest.)