I got married at the SunDiver! I had a really good experience there. It was so romantic! I would not recommend the Sunbreeze simply because it's RIGHT in the middle of town, there's really no beach area to get married, and it wouldn't be private at all. Sundiver did a great job with the set-up of the wedding, etc. And the rooms were nice and airy. The beach was clean and peaceful! Feel free to e-mail me with any questions: Turnbun1971@yahoo.com
The only thing about SunDiver some of my guests didn't like is that they had to take a boat into town. The boat ran all the time and worked with us, so it really wasn't a big deal to most people! I liked being out of town.
Oh, here's some pictures: http://community.webshots.com/user/turnbun
Also, I HIGHLY recommend you take the Hustler catamaran out one day with all your guests. It was a BLAST and the food they made us was AWESOME!