Overall, a good purchase. Cheaper than comparable cat towers. A little flimsy, but so long as you put it in a corner, you're fine. I have two cats, who spend a lot of time in the "cat condo" portion or in the upper left perch. They don't seem to care for the lower sections (maybe because there is a dog in the house they like to avoid). I'd recommend rearranging the sections (moving the lower/smaller condo to one of the top sections.