You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Do Not buy this book
Product review: This book is very disappointing. It contains little specific material but offers mostly generalities. It is not a How To book as it will not teach you to do enough to design and install a system. the illistrations are very poor. Do not waste your money on this book as I did.
