You cant take strollers into lines with you, so size doesnt matter. Instead, you need to park it at a designated area next to the attraction. Be aware that sometimes you exit the attraction on the opposite side where you parked it. Also, CMs will move strollers around and out of the way as others are picked up. You will want to mark your stroller with something bright and easily seen from a distance. Some people use balloons. I use a bright colored bandana with our last name ironed on in contrasting color pinned to the top of the sunshade. Makes things a lot easier to spot in a sea of strollers! Keep in mind also that a side by side stroller will be more difficult to manuver through crowds (ie after parades, shows) vs as front to back one. Ive read where some people get two strollers and when they want to push it as one, they bungee cord the two together.
alison