This cat tree is awesome!  Cats love it!  The material is so soft and I love that every post is covered with scratching material.  The only thing that I wasn't a fan of was the smell.  It took about 2 or 3 days just to air it out.  But everything else was so great I'm not sure how much that matters.

Pros: Easy to put together, Great Quality
Cons: Smells like a Factory, takes a couple days to air out