I've only had bunk beds once in my life, and that was so long ago I can't even remember if I liked them or not. I did have a slide from the top bunk which was super cool. My four year old has his heart set on bunk beds, but I worry he'll grow out of them and then we'll have to get rid of them. I'd rather get him a bed he won't grow out of. I wonder what it is about bunk beds that makes them so appealing to little kids. Besides the obvious hijinks, like jumping off the top bunk, hanging down and bugging the guy sleeping on the bottom bunk, what is it? Have you ever had bunkbeds? Do your kids have them?