I was nervous with some of the reviews but this cat tower is AWESOME!!  All 3 of my cats were all over it the second it was pulled from the box and were super playful on it!  It is super high quality .. real wood, zero wobble and creaking when they move around or play on it which I personally appreciate probably as much as them, and nice, soft, thick carpet which I think is what they were most excited about as it is so much nicer feeling then the cheaper ones that are no different then them laying on my hard floor.  The beds are a great size, they curl up nicely without part of their bodies overflowing off like their old tower.  They are on this one all the time!!  GREAT buy and will be getting another for downstairs as well!!