Have you looked at the Mandarin. Great pool, location great and the club is nice also. Rooms were huge and accommodate 4 no problem.

Added and the sunday brunch with unlimited bubbles was great just not for jet lag.

Added ono more.

I really get annoyed but people who feel the need to be passive aggressive with comments in travel with young kids. I was given great advice. There is never and ideal time to travel with kids. Ever. So you go when you want. I've traveled around the world with our child from 12 months. Multiple ultra long hauls (15 hours plus) and probably 10 times to Hong Kong from 24 months onward. Enjoy the trip. Trips are also not just about kids. Find things they enjoy but everyone should enjoy.