Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Zone confusing

I do not like this book. I was expecting a spin off from the original "Zone diet" by Barry Sears. This book changes the process from blocks to grams, much more confusing . The layout of the recipes further complicates. I ask myself , is this a complete meal recipe or just a partial representation to which I must add more grams? I am sorry I ordered this book.