How sturdy is Ashely Furniture?

I am thinking about ordering a bed, chest and nightstand from Ashley furniture and I am curious about how sturdy the bed and everything will be. The set I am looking is this one http://www.ashleyfurniturehomestore.com/Catalog/product.aspx?group=BedroomFurniture&category=BedroomBedroomSets&id=B128SET2&spi=0&ref=search-t which appears to be wooden. What can people say about the quality and how sturdy it is?