Easy, straightforward assembly. Everything seems sturdy and the cats didn't even wait for it to be all together before swarming all over it. I have above average size (13 and 16lbs each) quite active cats, and so far the tower is standing up to them well without and signs of strain.

I have eight cats and all of them are obsessed with this! I was originally afraid that it was not going to be sturdy enough, but even when they are playing on it roughly it does not move much. It was also very easy to set up, which was one of my concerns about ordering it, but it did not take long at all.

Very sturdy with the ceiling attachments. Got it because I have a very large cat who likes to run and jump and has knocked over many cat trees. This one is the only one that can take the zoomies.

The cats love it! We’re still trying to work out ways to make sure it feels perfectly stable. There’s a lot of givemovement in it that is a bit concerning. However it has not fallen over or become a risk to our babies. So we foresee using this tree for a long time!

My cats love this tree and it was so easy to put together. A little tricky to tighten to the ceiling without two people