Consumers will often purchase identical products but for different reasons, so before reading a review it is good to know what it is about that particular product that interests you. Is it the product’s size, the resolution, speed, length of zoom, or maybe even compatibility with other equipment (does it use the same batteries, cables or charger as another camera you already own)? Knowing what it is that matters to YOU will help you focus on those portions of the review that relate to that subject.