My girls are going to be 2 1/2 and almost 4 when we go and while my older one (here at home) refuses to go in a stroller, I plan to have a double stroller so that it's available to them if they get tired of walking. It will save tons of energy for them if it's possible to get them into the stroller. That being said, if you join a stroller swap (here's the one I'm in: http://www.disboards.com/showthread.php?t=1992277 ) you pay very minimal amount of money to share a stroller with other Disers and if you DON't use it much, you haven't wasted your money.
