the best way is to book a harbour view room at either the Four Seasons, Shangrila, the Inter-Continental, Marriott Harbour or Quay Grand/Quay West and fuck your girl with the window wide open closer to the countdown of midnight.
Well, whether you can cum right on cue at the stroke of midnight - all I can say is, practice made perfect !! if you cum pre-maturely or cum too late, there is always 2014 !!
Cheers