Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Stephen R. Duff, M.D.

I have loved the Amazon Kindle from day one. I have even ordered a second one for backup.I get all my newspapers, magazines and blogs delivered to me each morning before I wake up With out fail. The try before you buy option with sample books and 15 day trial period on newspapers, magazines and Blogs, helps not to waste money on what you buy.Literally...out of the box and I was reading within minutes.And should you have a concern or question the customer support staff is so friendly and helpful. They even e-mail you a question after the call to make sure that all concerns were resolved.You can't beat it. It's so much better than the Sony eReader. I had the Sony for about two weeks and then found about the daily delivery of newspapers , magazines and blogs with whispernet, I switched almost immediately to the Kindle.I will look forward, however, to them making a better book cover to hold it in...but for now the black one will do.I very satisfied customer (and I'm really picky).