Haha! i went PD last year and stayed at Aviilion..thought the price is quite expensive..i think it's quite worth it...
The water chalet has the open bathroom concept but u dun get to bathe when it's raining..lol!

PD's town is quite dead...so i guess staying there for 3D2N is the max
The hotel has a lot of stuff to do..u dun have to go out also..(: