Instruct: Classify the given review into positive or negative sentiment.
Query: This might be the right book for you... or not. Here's why:

I had problems with this book, largely because it relies on your previous knowledge of Exchange and hands-on experience. If you have lot's of that, and are looking for a book that "cuts to the chase", change my 4-star rating to a 5 and buy this book.If, however, you are like I was... lacking in hands-on experience with Exchange... this book is probably not for you. I purchased the Easlick Sybex Exchange 5.5 book and wanted to use this as a supplement/additional reference. This book does not perform well in that role, because it leaves much information as "exercises to be performed by the reader" or refers you to other Sybex books for great amounts of information.If you are already an hands-expert with Exchange, this book will probably suit you. Otherwise, I recommend saving your money and sticking to the Easlick Sybex book and the Transcenders.