I have 2 Maine Coons mixes and they fit perfectly on here. My smaller kitties like it as well. Very sturdyIt was more than I expected. Sturdy, great cushions for the cats and they love it. It took a bit to put together but was very easy, just large. Very very happy with it!Liked the looks of it, color and the fact that my cats liked it.This is a big and sturdy tree. All 4 of my cats love it. My senior mostly just sleeps on it, but my kittens go crazy playing on it. And it doesn’t wobble or shake even when they’re at their roughest. The only negative thing I can say about this tree is that the Scratching Posts are pretty short and they’re only partially wrapped with sisal. but I didn’t buy it for the scratching posts so that’s not a big deal for me.I have never seen a cat tower that I loved more when I first saw it online. Ordered it even though the price was ridiculous. Took two and a half hours for my son and I to put it up. The very next day I found screws not completely tightened and the purchase are kind of wobbly and seem to get loose easily. I have a very tiny 6 lb cat and a 14 lb cat. The 6 lb cat has no issue but when my big boy gets up there I've seen the whole power shake and I think it's going to fall over at times. I would not recommend this for heavy cats. He has also gotten in one of the baskets and still didn't get to try to get higher and bent it down. Other than that we love it the cats seem to love it too.It is big enough for my 18 pound ragdoll and my maincoon kittenNot only do our cats love this, but a neighbor cat now sneaks in behind the TV through a window so she can make it to the cat tree undetected and get in on the fun! Too Funny!This thing is massive and my cats love it. They won’t sleep anywhere else, it is definitely heavy duty. This thing will not tip I have a small 6 pound cat and then my big boy who weighs in closer to 18 pounds. They both love it and I’ve had no issues.