It is a good cage for my Cockatiel. I use it for a daytime cage when I am away at work or away from my house. The cage came a bit bent in a few places but it was easy to bend back in place. The wheels were a bit hard to put in the holes at the bottom of the cage. I had to use a hammer and really bang them in. I was afraid I was going to break them. I wish that the tray was made out of a heavier plastic. I am not sure it will last long before it will crack or break. I am not sure how easy it would be to replace it. overall it seens to be a good and sturdy cage.