Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Binding Fell Apart

I noticed the review that said this book was worthy of "permanent display on your coffee table." Well, I don't think that will be possible with my book, as the binding fell apart after 6 months. The book has gotten a fair amount of use, but nothing out of the ordinary. I've since seen a similar problem with a couple of the display copies at bookstores (which is why they've been demoted to display copies). So I don't think this is an isolated problem. It seems like the book is so big that they didn't make a strong enough binding for it. So just a warning for this thinking of buying this book. The good news is that, on the advice of one of the reviews, I bought Colorado: Yesterday & Today to replace my copy of Colorado: 1870-2000. I agree that it is the better book and now it will be on permanent display on my coffe-table.