@Jai Bar - you had me at parrotfish spawn.
Sounds like a killer trip minus getting there, which has been the biggest reason I havent looked into it further than kicking tires.
re: the coffee - I feel your pain. I have the same issue with Cozumel - the coffee everywehere just plain sucksss (1st world problem i know)... We took our own coffee on our last trip and it worked out great
We liked Palau so much that we booked another trip for the coming December, this time will be prepared in advance with my own coffee and a portable Wacaco

Also better flights may reduce travel time by several hours.