Honestly, I have no idea. I've looked through the pics of Thalasso and it's pretty much the best looking place I've ever seen. Moorea looks pretty good, but not like Bora Bora. Of course, you're essentially paying for the once-in-a-lifetime experience with that since it's so hard to get to.
My mom called me and told her she wanted to go to Aruba. Once I realized that the Holiday Inn in Aruba was the same price as the IC in Tahiti I told her that she was going to Tahiti. She was very happy. Just a quick search of hotel prices in Moorea and Tahiti are generally not that bad. The IC was like 210++ for the random dates I checked in March. Bora Bora has one place that is like 200$ a night that isn't a chain brand, then it's all 500$+.