Most people use these guides to clarify information they may have if they are new to a class/spec, i.e what glyphs are best, what gems are best, how to spec talent points etc, and this guide has all that, it's not going to tell you how to become amazingly skilled, but no guide can really do that, so relax :)
Actually I just thought of a question, is Deaths Choice HC the best pve trinket for enhance?