We have a Thursday night stay in HK before our flight back home, currently we are booked into the base room at W for 56K points, and the RC is 78K points.

Is it worth the extra 22K points for RC?

Status: platinum after years of titanium.

We have a 7-yo daughter who sleeps on the same bed with us. Will RC Hong Kong charge extra (eg third person fee) for the little one?

Not planning on purchasing club access— too we will have stuffed ourselves from RC Macau club lounge for two days just before HK stay.