I've so wanted to start a 'kid swap' idea in our neighbourhood...ie: You take ours for an evening, we take yours...say, once every 2 weeks? This way, you get a date night minus the babysitters fee one time and playmates for the kids the next....so hard though to get it up and going though....we are new to the neighbourhood...plus ...is it fair if one family has one extra child (I personally wouldn't care), or, do we settle on prearranged times, or a sleepover? Anyone do this?