Angel did my hair and make-up, as well. He did a really great job. They use all MAC products. If you bring your own lashes they will put them on for you. I have really long hair, so mine took two hours total.
I did not use anything that other brides left, but I did leave almost all of my stuff there. I would imagine that the only useful items that were left are the chair sashes, if they will work with someone else's colors, a bunch of white starfish from the table décor and burlap table runners.
Also, we had thirty people on the pier for the cocktail hour, along with the Caribbean trio and our photographers and servers walking around. There was more than enough room.