Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fantastic resource

At the price this sells for these days, it would be worth the cost solely for the recipe worksheets and temperature charts included. There are also ample references tables for water treatments, beer styles and ingredients that make it an oft-used reference when brewing.This is an invaluable reference for the beginning-intermediate brewer even after reading through it, which is a pleasure, because the wealth of information it contains is presented in an easily absorbable, entertaining way.Two pints up.