I am trying to decide between the Marriott Ocean Club (Napoli Towers) and The Honua Kai Condos. Both are ocean front, specific 3BR units---(7th floor at the Napoli Towers or unit 402 at the Honua Kai). Have read odors from water treatment plant could be a problem at Hanua Kai??? Has anyone been to both to compare? What about beach comparison and proximity to restauraunts?