You can't read a book in the dark! That's got to be the biggest disadvantage of books against Kindles. In addition, the enormous library a Kindle can contain is second to no book. I absolutely adore my Kindle, but I also agree that the experience of reading a hardcover/paperback book is a more authentic experience, where the Kindle seems much less so because of the weird feeling of reading from a machine (but who doesn't!). I must say though, I do read a hell of a lot more from my Kindle, simply because of the ample amounts of books I have stored within it, for a fraction of the price of the same real-book library. But, in fact, I would rather read many of the books on my Kindle in paperback format.