My husband and I got married almost exactly a year ago in Santorini. It was more than what we had expected. If you are trying to decide where to get married I highly suggest Santorini. I have never been anywhere more beautiful.
We used Liz Tilley with Santorini Wedding Designs, http://www.weddings-on-santorini.com/
I couldn't have picked a better wedding planner. I sent her photos of how I wanted the bouquet, decorations and cake. Everything exceeded my expectations!
We stayed in Ikies Traditional Houses, highly recommend staying there! Private, great service, warmest people... Definitely the most beautiful hotel I have ever stayed.
I also recommend Vangelis Beltzenitis as a photographer. I haven't seen wedding or any other photography as beautiful as his. http://www.vangelisphotography.com/
Here are some photos of our wedding.