Thanks for this, weather permitting the harbor bus looks a great option for the 2nd day, when we will look to have an early start into the city. The Copenhagen card looks ideal for the trip, as we are arriving at 12:00 on day 1 and leaving at 18:00 day 2 we could probably get away with a 24 hour card + pay for the last journey back separately but a 48 hour pass would I suspect remove any possible stress and rushing around. Still some planning to do!