I have a Maclaren Twin Stroller that I have barely used. I purchased it when my girls were 12 months and 3 years old. My 3 year old was at an age where she wanted to walk, but I thought it would come in handy sometimes! The only times I used it was for mall trips and the zoo once! My daughters are now 4 and the youngest just turned 2 and we are going to Disney at the end of May. I am planning on bringing the Maclaren Twin in case my 4 year wears out and wants to rest with the 2 year old. Have any of you had experience with getting this stroller on and off the buses...it can be a little bulky and heavy. I mean, it's great in the back of my car, but on a crowded bus?? Any help, suggestions, advice? Thanks!