There was no real info about the fact that on a wood floor the bed slides and moves, which caused the middle legs which have a rubber grip preventing them from sliding, to collapse from the pressure of the outer legs sliding . We are both thin and weren't moving around. This in the middle of the night and hubby had to get up at six. And because they are thin c shaped legs we are having trouble finding grips that work. It would be a decent choice if you have a rug. So now I have to spend money on a large rug since it's a king. I should have bought a non metal bed but it was an impulse buy, trying to save money, and I didn't know it needs to be on a rug.