PD,
CX is a ruthless commercial business and thats how it stands!! Swire are not there for a ride in the park. Make your own assumptions by the other posts. Regarding HK, i left two months ago and just starting to breath properly again. I went back last week for personal reasons and within two hours was suffering from the smog etc...
I think not a good place to bring up kids if you want health to be priority. The schooling and location great but pollution and health wise is a big risk.
pfd99