You can't touch this price in any retail stores.  Very soft carpeting areas and the coveted rope covered scratching posts along with multiple levels and height that cats love.  My cats were all over it as soon as my 12-year-old finished assembly.  Don't expect the dangling toys to last.  My cats had them pulled off in less than an hour, but it doesn't take away from the purpose of the piece for climbing and scratching and play.  

Pros: Unbeatable price
Cons: The ladder doesn't attach at the bottom, so if you plan to move it around it could be a problem.