These guys are astonishingly good. We recently purchased a SLO city home needing a sound system and new TVs. We first received a bid from a national chain, but wanted a second opinion. We found Raoul Silva through great Yelp reviews, and, when our contractor confirmed that these guys were good, we asked for a quote. Raoul came out promptly and immediately envisioned a complete, integrated system using state of the art components (and not limited to what was on the shelf). The price was right, the installation was prompt, and the result was spectacular sound and video throughout the house. When a sound issue surfaced a month later, the TV content provider wandered around the problem for a week before throwing up its corporate hands. Raul and John came to the house, analyzed the problem, traced it to a receiver wire that someone had dislodged, reattached the wire, and restored the system to peak performance: 15 minutes, no charge. These guys are good!