My son is in love with his bed. Hes 4 and Im hoping that we can keep this bed for a long time before changing. The top bunk makes me a little nervous when he plays up there and walks down the stairs. Its a bit steep and hes the size of a 5 year old. 
The man we hired to put it together said there are so many pieces. It took awhile a d he did it by himself. The complaint I have is Ive already gotten two splinters while trying to make the bed. Ive realized that splinters are way worse than paper cuts. Be careful..