Those places always look great but the one thing the pictures never convey is the high humidity, damp bedding, the fragrance of a tide going out, etc. Of course I'd still go but probably stay ashore in an air conditioned cabin.
We stayed in a similar place on our honeymoon (in Micronesia). We always want to go back for an anniversary, but now that we have kids we can hardly afford to leave the state let alone the country LOL.
Some of those microclimates are extremely comfortable all year around. There was mosquito netting over the bed, but I actually didn't notice as many insects as I do here in the summer. And you don't need air conditioning in a nice ocean breeze.
One of the small islands we went to was Kosrae. If anyone is looking for a new gig, the owners are getting older and looking for a partner to take over:
My favorite place so far has been Paradise Taveuni in Fiji. Spent a couple weeks there and loved every second of it. Every direction you looked, it was a postcard photo. Paradise Taveuni