We bought this so our 4 month old kitten would have a place to get away from the dogs. She absolutely loves it! The pillars are great, she runs to the tree and climbs up as fast as she can and she scratches them instead of furniture. We have had it for 3 weeks now and the little mice are still on and she pulls them hard. Her favorite spot is on top of the big house, she can keep watch of the dogs from up there. The little pouch bed thing she does not go in, we put her in there and she will stay for a bit but doesn't go in on her own. We are thinking of using that to keep her toys in. She also does not go on to the top 3 perches, too tall maybe? Perhaps as she gets older she will go up there. Also, it is a bit wobbly but my husband said it is still sturdy and wont fall over. We do have it in a corner though. Overall, I love this and am so happy that we bought it. When it comes time to get another one, I will be looking at this company again.