our boys are getting bigger (as in huge!) but they still love squishing into our queen size bed like a bunch of weasels. i usually end up with a foot in my face or in my back. they have their own rooms but they prefer to sleep with us, i think they just like knowing we're all together. our oldest will fall asleep in his bed but then like clock work will tip toe into our room around 3am. our youngest just plops down in our bed each night and falls asleep. so we decided bunk beds (or something for two) were in order before we have a mama & papa with two bad backs.
here are a few i've found over the years and then remodelista made it easy for me and put most of my top picks in one place, thanks remodelista ; )
ps - the best thing about having them in our bed is getting to watch them sleep, their small faces are smushy mushy delicious.