It looks cool and it was easy to assemble. However, it is not a very comfortable climb for the cats, the hammock was useless to us, and the structure in general is not very stable. Our two cats were not as excited about this cat tree as we thought they would be. They don't even go to the cylinder at the top because it is small, and there really isn't much for them to do there because there's no room for them to get comfortable or turn and move... and my cats are small!
They're playing and climbing up this cat tree a bit more, but it doesn't seem like they love it. If your cats prefer more cozy, soft and deeper areas where to take a cat nap or lie down, this cat tree may not be for them.