alaTest has collected and analyzed 78 user reviews of Hi Fi Works Hfw-rock 6.5" 2-way 80 Watt Weather-resistant Granite Rock Speakers /pr from Amazon.com. The average user rating for this product is 4.5/5, compared to an average user rating of 4.2/5 for other products in the same category on Amazon.com. Opinions about the reliability and design are overall positive. The size and usability also get good feedback.