I have twin girls and we ended up buying two of these cribs for them. We figured if we buy them now, as the girls age, we will be able to swap out the pieces for them. So far they are still in the crib. It is a very sturdy crib. Easy to put together. Beautiful color, we have the ivory and the grey. 
The reason I give it only 3 stars is that the additional pieces are never in-stock. As of right now, its not that big of an issue. However we would love to buy the additional pieces so that as they grow we dont have to wait to buy them. Maybe one day we will be able to order the whole set.