Pros: First of all the flight was late, next the airport in Bali is very disorganized and the gate was assigned very early, but the gate was blocked for HOURS before the flight and nobody realized it. They changed the gate at the last minute forcing a long walk across the airport. Next my wife uses an electric scooter because of her back and the airport doesn't have elevators at each gate so another walk to the elevator (actually two - we had to go from level 3 to 1, walk a while and another from 1 to 2 and walk again).
Then finally upon arrival the ground crew as a no show and we waited almost 30 minutes for someone to get my wife's scooter from under the plane. And of course it was another 30+ minute wait for our luggage.
Cons: Disorganized airport at Bali
Poorly designed airport at Bali
Lack of ground crew at Kuala Lumpor