Going without kids is fine, my wife and I did it before we became parents. Now that we have 2 DS, the only thing that gets me is the number of childless couples who try to "adopt' our boys. Don't get me wrong...we think its fine for folks to talk to them and say hi etc... But one of the biggest surprises we've experienced is the number of people who just invite themselves right into our lives. I understand that older couples miss having small children and younger couples may want to have them. But we've had some scary incidents with people. At 2 different character breakfasts we've had people stop and talk to our boys and then self-invited themselves to a seat at our table! At another, the couple who was seated at the table next to us kept interacting with the boys to the point it was really annoying. Then they invited my oldest who was 4 at the time to sit with them at their table. We were a bit shocked to say the least. We've had a couple of other incidents of "extreme" friendliness outside WDW as well...but mostly its been at the character breakfasts. Now...as long as we're with them...we don't mind the attention and understand that being at WDW everybody is under the influence of pixie dust. It just gets to be a bit much when they pull up a chair.