I gave these guys an unusual puzzle to solve, and they nailed it. I drive a 1989 Ford Probe 5 speed turbo. Everything still works, except the CD player, which died awhile back. I took it to Audiomasters, and they hooked me up, without doubling the value of the car! It is again a joy to drive. Add in responsive customer service and a short wait on the work, and it all comes to an experience far beyond expected value. Highly recommended.