My cat loves this and I will most likely repurchase again as he really likes the toys and the height is perfect for our enclosed patio. The only drawback is that the carpet sheds and is starting to come off in places after a year of constant use and it does wiggle when he is on the top perch, but to be fair he's about 10lbs and acts crazy when he is on this, attacking every part of it and clawing the carpet as well as the sisal rope, but it has never tipped so not a big deal. Worth the price.