Hi Lenny,
We were two adults...ns/waterview room this past december.
We were in Tower 1, right off the lobby. We overlooked the pool/lagoon. It was very nice. The whole resort is pretty quiet, considering how many families actually stay there.
The only noise we heard was on the Saturday morning...a dad with a bunch of excited little kids in the hall way...the kids could have been kept under a little bit better control. Never to early to teach them how to walk through a hotel corridor quietly.
Other than that...the Royal Pacific is great!