Top of the Rock.....anyone been up yet?

Counting the days and hours before MrsB & I hit NYC 
Anyone tried the new Rockefeller 'Top of the Rock' observatory yet?
and if so, is it better than the Empire State Building? - I know the queues can be a real pain at the ESB
Jon

Anyone tried the new Rockefeller 'Top of the Rock' observatory yet?
and if so, is it better than the Empire State Building? - I know the queues can be a real pain at the ESB
Jon