My family and I always stay at Royal Plaza Hotel (4.5*) when we're in HK. Their rooms are slightly larger than most and we enjoy the space as well as the location. We'll be there mid-Oct. When we initially booked at the end of May, we paid about $230 USD per night (Family Deluxe with 2 queens). I just looked right now and the same room is going for half of that. Unfortunately, our rate was non-refundable, otherwise, I would've cancelled and rebooked immediately.