I've been using yelp for a while now, and I never had a need to write a review until now. But these guys are great, so...
I stopped by DC because I had a weak ground connection on my battery. I told Carlos my problem and he offered me a much cheaper solution than what I thought I was going to have to do. In fact, he just gave me the piece I needed!
Then I told him I was going to be installing new interior speakers and needed spacers to make them fit. He had just what I needed in stock and gave me a great deal on them. And, he told me how to repurpose my old spacers so I didn't have to buy new ones for the rear, even though he could have talked me into buy new ones.
Lastly, I kept blowing rear speakers in my tundra so Carlos even offered to give my system a quick tuning for free once I got my new ones installed. These guys are good people.
If you're in the market for anything car audio, I would highly recommend DC sound. Especially over a place like best buy or frys.