Very simple to assemble and is true to the picure. After an initial spray of catnip both cats have accepted the replacement of the prior tree they shredded. 
Top level is a bit small and shakey for a 12 lb cat but it's still her preferred place to be.
As expected the hanging ball came off within an hour but since it's still being chased around the house, that's ok!
Yes, I'd buy it again.