Disappointing re service on business class flights compared to other airlines. However they departed on time and arrived early going out and returning. Food on this flight, leaving at 0120 hrs local ,they offered us dinner.The business lounge prior to the flight, though rather spartan, had enough food to enable us to think of early breakfast rather than dinner !. A request to defer dinner was accepted and served 5 hours later after a sleep followed by breakfast 3 hours later.
The seats are the same set up as the 'dreamliner' on other airlines, but the greetings and service needs to sharpened and the english skills improved. (? course on Singapore Airlines required!?)
However this is being a bit picky but I hope it is helpful.