No Mas de Eso

So I finished Harry Potter and the Deathly Hallows in three days.  On Goodreads.com, I gave it four stars out of five.  Here's my completely arbitrary quality ranking:

1. Deathly Hallows (book 7)
2. Order of the Phoenix (book 5)
3. Half-Blood Prince (book 6)
4. Prisoner of Azkaban (book 3)
5. Goblet of Fire (book 4)
6. Chamber of Secrets (book 2)
7. Sorcerer's Stone (book 1)

I thought the series got better with each book, but I think that probably the top three could be ranked in any order, and so could the bottom four.  So now I can join the ranks of the cultural elite who have read Harry Potter.