I love the little ones too!! I have 4 little ones all the same age (a month or two difference) ~ they're 18mths, plus an almost 3 year old and my own 3 1/2 year old. It was tough at the beginning since they all started within a few weeks of each other, but once you get the hang of it, it's nice. These babies also transitioned very well which obviously helped A LOT! The older two are the ones that drive me batty!! Like SunnyDays says, they will end up growing up together and playing with each other. Buuutttt...I'm not looking forward to snowsuit season. groan.....