The cage is very sturdy, we pulled the grill out of the bottom to give even more play area and hung a boing in there along with multiple toys and things to walk across.  Keeps the bird very busy.  Only thing I would like changed is seeing the legs longer, the cage must really have been developed for a short person and since space is tight we have it against a wall and I have to bend a bit to remove bowls from the interior of the cage.  But I knew the dimensions when a bought it, had just hoped the playroom didn't "count".