We are going to WDW in January. My twins will be almost 5 at that time. I recently got rid of all of our strollers as they are big for their age and no longer fit in either double stroller. Actually, to be specific, DD is 55 pounds and DS is 42 pounds. I have been unable to find an affordable double (or two singles) that can accomodate their weight. We don't use a stroller when we go out at home. In your opinion, is renting a stroller the best way to go? Does anybody know of a stroller that can accomodate bigger children?