Just had an excellent experience with Mike. The original shop that put in my sub claimed the bad sound was from my car and immediately wanted to cut a port. A second shop insisted it will never sound right (BMW construction) and wanted to re-configure the sub box. Finally hit Boomers and he immediately assessed the situation, fixed it, tweaked it and it's now awesome. In a matter of 45 minutes...and he gave me a good deal. He listened, cared and was excited about being able to solve my problem. I'll recommend Boomer's hands down to anyone. I'll go there first from now on. He was recommended to me by a high-end upholsterer in town who instantly said, "Mike at Boomer's will take care of you."