Both of my cats were all over this before I even had the chance to build it. Was very easy to put together, blended in nice with the furnishings , and was easy to move around the room. It is a decent height  and quite sturdy, as both cats chase each other all over it. They both seem to have there own favourite spot on the cat tree. Buddy has claimed the top spot and likes to sleep up there or watch us coming and going. Beau prefers the bottom levels and especially the little feather that dangles from it. Will definitely be buying more in the future and would happily recommend to anyone with cats.