Originally Posted by
JustCatMom
Thank you
OWF_NYC_SIN for your perspective, super helpful! Doesn't look like we'll be getting much sleep in that case, especially with 3 kids. I'm saving our J seats for ultra long haul flights, so we'll go Y on this leg. I think I may have to look for other routes/times. Considering NH, maybe we'll get lucky and land on one of those pokemon planes lol.
I have seen some parents make their children run around and play in the terminal to ensure they knock out by the time they are boarded

You can try this technique. Otherwise, the MH 70 / JL 7092 flight sounds perfect for your family, as the departure time from KUL is 09:50 (you can arrive by 08:00 in the morning and not feel rushed).
KUL is relatively efficient now with the autogate immigration on departure and arrival. The MH cabin crew seem very friendly with the cabin crew and are a bit more relaxed / open, if you like this. Good luck!