Due to the recall on the Aspen 4 in 1 crib, we had to replace the cribs once. But before that the wood mattress supports snapped in half on both of my kids cribs. The cribs that Simplicity sent to us to replace the cribs that broke & were included in the recall are extremely unstable feeling & the screws are constantly falling out, hence causing a possible choking hazard. I do not recommend this brand at all!