I'd give Poledo 5 stars

It comes very unexpectedly out of nowhere, but fits into the album perfectly and I enjoy the lo-fi quiet ukelele (sp?) to noise changes a lot.
Oh, and how could I forget? cities vs. submarines EP by Railcars, the greatest EP ever released. I'm not sure if we're counting EPs or not, but this definitely goes on the list.
This was a great idea for a thread because it made me realize how few albums I would actually consider to have all perfect songs. I really think the four I now listed are the only albums I've ever heard that I could say that about.