We looked at a lot of cat towers before deciding on this one (both online and in stores). This was the price range we needed and the style we wanted (a big lower ;level for our older cat and some high spots for our younger cat). The tower arrived in good condition and is quite stable. We we were about some of the reviews that said the top was difficult to attach. We have an electric screwdriver, though, so that made short work of it. The cats LOVE it and we have not even moved it in front of the window yet. The brown color is actually tan, so I'm glad that we went with that.

Pros: good price, stable, cats love it.
Cons: You may need an electric screwdriver to get the top platform on.