I finished Harry Potter on Friday morning and I've been stuck in "post-book-let-down" ever since. Can't pick up another book. I'll have to choose another novel and force myself to read until the story pulls me in. I couldn't read non-fiction now if I tried.
So my final opinion of the book is much better than my initial expectations. As always, J.K. Rowling packs a punch of a story. I even fell into a few minor personal epiphanies along the way.
I won't say much else, so as not to spoil it for everybody else. But it's good and I don't know if I can wait two more years to find out what happens next.