Yep, we are retired and have no kids at all. We have sailed 8 times on the Disney cruise Line and our favorite ship is the Fantasy. We already have paid for two future Disney cruises, one in November on the Wonder out of Galveston to the Bahamas for 7 days and the next in January 2014 on the Fantasy to the eastern Caribbean (again!) for my birthday! Yay!
We LOVE the DCL and would not cruise on any other line. We tried Royal Caribbean and it was not the same and we came back to Disney and will sail with them forever.