Cruise line first timer

[toyotaae86lg]

Hi all, I just got back from a 11 day vacation at The World. Now i'm planning a disney cruise line trip for the beginning of 2007....Feb. or march maybe. Anyways this will be me and my fiances first cruise ever. I would like to make it a long one like 10 nights but on the disney site it doesn't give an option. All I see is 7 nights for long cruises. Can someone give a cruise noob some info or suggestions that I can start on...thanx
chaser