We also went with the always and forever package and then added things a la carte. It was the most cost effective choice in my opinion, unless you have the exact amount of people included in the package. Otherwise it costs an arm and a leg paying for those extra people.
We only chose their vintage elegance theme for the reception tables. They looked gorgeous!
About the wind, I was super worried about this, but I was so thankful for the breeze up in the sky deck during our wedding. It was sooo hot on the day of our wedding that if it hadn't been for the wind we would have died. There was sweat running down my legs during the ceremony bahaha. Thank God no one could see that haha. The wind kept things cool, especially when we danced during our reception. During the videos on ustream, the wind sounds a lot worse than it actually is. Our day wasn't especially windy but it looks and sounds like it was on the video. If you like the sky deck, do it! It has to be a crazy windy day for it to be annoying. In that case however, it might be just as annoying at the sky terrace or on the beach, so you might as well have the view to make up for it