We have a sit and stand, but I think for Disney, a "normal" double stroller would be better. My oldest has never been one to sleep while we're out, but then again, he's never been somewhere like WDW. We'll be there for a week in mid-December. My ds will be 3 years and 3 months, and if he follows his curve, about 39 lbs. My dd will be 23 months and around 21 lbs. Which would you get/recommend? Thanks! 
