I did a Trash the Dress session on the second leg of our honeymoon cruise in 2012. We have photographers (our wedding ones from earlier that month) come with us and they took the photos. Their names are David and Vicki Arndt. My husband and I did parasailing in our wedding attire and they got really great shots on
castaway cay and the ship (which we did before getting off to trash f course). I would highly recommend contacting David and Vicki they do TONS of Trash the dress, Disney Weddings and
Disney Cruise Weddings!
Here is a link to some of my photos:
http://www.dvarndtblog.com/2012/09/the-disney-fantasy-cruiseline-bridal.html
I say GO FOR IT!! We had so much fun
and was a great honeymoon memory.