We are going to be renting a stroller and I can't decide between a double vs sit and stand. We have a 1 year old and 3 1/2 year old. The 3 1/2 year old hates riding in a stroller now, even when we are at the zoo or out all day. But I like the idea of a double strolller being able to recline, although I don't like the idea of lugging around something that seems so bulky. Which has worked better for you and why?