We flew business class with Singapore Airlines from Sydney to Singapore before connecting to our Lufthansa flight to Europe. The boarding process from the lounge to the plane was relatively simple however there are some construction works going on at Sydney Airport at the moment so make sure you allow a few minutes for delays.
Upon boarding the Singapore Airlines new A380 we were blown away by the sense of space in the business class cabin. The cabin is configured in a 1-2-1 formation and the absence of central overhead storage bins in business class gives a great sense of height and space.