Very pleased
I'm really pleased with this. It is sturdy enough to take my bigger cat's weight and was moderately easy to put together (it was difficult to get the screws started with the allen key). One cat was trying to get in while we were still building it, but it is the other one who has really claimed it as hers, she lies in the top bed and looks out at 'her' domain. The shape was a plus for us as it fits into the room better. Overall, a very good piece of kit.