It so happened my younger son is studying at SPCCPS. He needs to get up from bed at 05:53 on each weekday, in order to take his 保母車 by 06:22. It takes the 保母車 70 minutes to arrive at SPCCPS.
I asked my son if he prefers to study in Wong Chuk Hang or Shatin. He said 'Wong Chuk Hang' without a moment of hesitation.