Have you seen the amazing "transforming" furniture by Italian manufacturer Clei? Whenever Dwell writes about micro living, there are always a few of their pieces featured—like this bed that comes right down over the sofa. Well, I've been stalking these online for our spare bedroom/office, almost since the day we moved in. So when one popped up recently on Craigslist, I pounced on it. Of course, buying large items on CL is never without challenges, so here's my advice if you're considering purchasing a fancy murphy bed like this secondhand.