Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good prog metal

This is the first Evergrey disc I have purchased so I can't discuss how this one may or may not be different from their previous body of work but in general this is a fairly decent CD that showcases a really strong melodic sense with good crunching guitars, some interesting rhythyms and time signatures, and an overall esthetic that dovetails with the Porcupine Trees and Opeths (sometimes, depending on their mood) of the prog metal world.