It's okay, but has some weaknesses
I'm satisfied with the quality for the price. Assembly was easy, although clamping it in place was a bit tedious. Unfortunately, the tree is a bit wobbly; in our case, it's supported on the right by a cupboard, and still shouldn't be subjected to too much sideways force. However, the main drawback is that our cats have a hard time climbing it, as some of the levels are directly above each other. This means the cats can't easily jump from one level to the next, but instead have to awkwardly scramble around.