Well, since we are always on the go, when the 2nd baby came we needed to get a new set of wheels! I went straight to One Step Ahead (online) to see what they had for us. They had the perfect option with a double stroller that would grow with us. We purchased the Sit 'n Stand Elite Double Stroller and love it! At first, we used the two seats, with the attachment for the infant seat. Now that the boys are older, Brendan loves to stand in the back and Keegan rides up front, just as content as can be. The stroller converted effortlessly and it just as easily folds and unfolds so I just throw it in the back of my SUV and go!