Business class short-haul
Pros: SGN-SIN is normally less than two hours. Business class very comfortable. I did not use the entertainment system -- it had trouble starting, by the way. Crew very attentive to passengers' needs.
Cons: The aircraft had landed on time. Why does it take so long to start boarding? Of course the delay in take-off snowballed, more delays were added circling the airport of SIN.