I went on a cruise... didn't use my cast discount though. My friend and I were able to get a fantastic deal on a cruise in August less than a month before the cruise set sail. I was beginning my second CP the week after our cruise ended (actually two days after) and she was finishing her first CP the day before our cruise left. It worked out perfectly!
We went on a five day Bahamian cruise on the Wonder (before the Dream came out). Absolutely the BEST way to vacation EVER! We spent $500 each which I thought was a good deal. Probably could have gotten a better deal through Cast Discount, but since it was between our CPs, we didn't want to risk not having an ID to get on board.
Anyway... thought I'd respond. I'm interested to hear about more experiences as I'm definitely planning on going on another
Disney Cruise. Seriously... cruising has ruined all other vacations ever. I've never been so relaxed in my life.