If you go on the Cruiseclues.com web-site, they have a ton of information and photos of the Sensation. You'll also see recent reviews of passengers who just cruised her. Just scroll down to Sensation then click on it. Hopefully, you'll find everything you need there. If not, let me know. I have more info..
Good luck, hope you have a wonderful time! I've read wonderful things about the passengers leaving out of New Orleans. People comment on how friendly they are.
Please let us know your thoughts when you get back, would love to hear about it.