My son is studying in K1 and he's happy going to school everyday. I like that the class size is small and the teachers are all friendly and caring. The language environment is pretty good as everyone speaks english once they step into the campus.
There are two classes in P6, I haven't heard of this story though.
My sons enjoy playing table tennis with their schoolmates very much. They didn't play Ping Pong one year ago, but then I was surprised when they initiatively proposed to play table tennis with me during every weekends, then I found out that this change was due to that they want to improve their skills so that they can compete with their schoolmates. This is good as they can now play really well and I can hardly win them now