No, I haven't, but the super deals are no longer available, or are "waitlist" only
I don't have any specific dates right now. The earlybird specials were for end of Janurary and early Feb. I think the airfare specials (if they still exist) were through sometime mid Feb.
I just got back from Southern Carib/Panama Canal cruise, and it was wonderful, but after being gone for 2 weeks, I'm still trying to catch up at work.
I'm always looking for a good deal on warm weather ports, especially those with some good scuba diving.