The tree it self is nice, but the bottom is way too small ...  leaving the try to wobble.  My 9 pound cat didn't want to be on it at all!!  We put her on it and when she jumped off, it almost fell over.

My husband modified the base.  Made a bigger one and now it's ok, but the square peice that is on the floor, is way way too small.  It needs to be at least 5 inches bigger all around in order to support the product

Sorry to say, but I will think twice before buying another cat tree from your company